diff --git a/NOTES.md b/NOTES.md
index b767ab9..03f80fc 100644
--- a/NOTES.md
+++ b/NOTES.md
@@ -45,12 +45,12 @@
   - [ ] Select tracks in results
   - [ ] `Add` selected tracks to queue button
 - Playlist browser
-  - [x] Show current playlists
-  - [x] `Replace` current queue with playlist button
-  - [x] `Attach` playlist to current queue button
-  - [x] `Save` current queue as playlist button
+  - [ ] Show current playlists
+  - [ ] `Replace` current queue with playlist button
+  - [ ] `Attach` playlist to current queue button
+  - [ ] `Save` current queue as playlist button
     - [x] Show dialog
-  - [x] `Delete` selected playlist button
+  - [ ] `Delete` selected playlist button
     
 ## backend
 
@@ -77,10 +77,8 @@
   - [ ] POST `/api/queue` `{"song_id": 123}`
   - [x] GET `/api/queue/:song_id/delete`
   - [x] GET `/api/queue/:song_id/move/:position`
-  - [x] GET `/api/queue/replace/:playlist_name`
-  - [x] GET `/api/queue/attach/:playlist_name`
   - [ ] `/api/list_database/:path`
-  - [x] GET `/api/playlists`
-  - [x] POST `/api/playlists/:name`
-  - [x] GET `/api/playlists/:name`
-  - [x] DELETE `/api/playlists/:name`
+  - [ ] `/api/list_playlists`
+  - [ ] `/api/save_playlist`
+  - [ ] `/api/delete_playlist`
+
diff --git a/flake.lock b/flake.lock
index b110849..a634b1a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -43,11 +43,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1713284584,
-        "narHash": "sha256-rRuPBJD9+yjz7tY3xC/BvFUwloutynR9piiVE6fhGqo=",
+        "lastModified": 1710889954,
+        "narHash": "sha256-Pr6F5Pmd7JnNEMHHmspZ0qVqIBVxyZ13ik1pJtm2QXk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "2b6ee326ad047870526d9a3ae88dfd0197da898d",
+        "rev": "7872526e9c5332274ea5932a0c3270d6e4724f3b",
         "type": "github"
       },
       "original": {
diff --git a/go.mod b/go.mod
index 52f168e..f432930 100644
--- a/go.mod
+++ b/go.mod
@@ -1,11 +1,11 @@
-module gitlab.com/XenGi/sanic
+module git.berlin.ccc.de/cccb/sanic
 
 go 1.21
 
 require (
 	github.com/fhs/gompd/v2 v2.3.0
-	github.com/labstack/echo-contrib v0.17.0
-	github.com/labstack/echo/v4 v4.12.0
+	github.com/labstack/echo-contrib v0.16.0
+	github.com/labstack/echo/v4 v4.11.4
 	golang.org/x/net v0.24.0
 	gopkg.in/ini.v1 v1.67.0
 )
@@ -19,7 +19,7 @@ require (
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/prometheus/client_golang v1.19.0 // indirect
 	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.52.3 // indirect
+	github.com/prometheus/common v0.52.2 // indirect
 	github.com/prometheus/procfs v0.13.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.2 // indirect
diff --git a/go.sum b/go.sum
index 8e8f1d0..42cb079 100644
--- a/go.sum
+++ b/go.sum
@@ -10,10 +10,10 @@ github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keL
 github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/labstack/echo-contrib v0.17.0 h1:xam8wakZOsiQYM14Z0og1xF3w/heWNeDF5AtC5PlX8E=
-github.com/labstack/echo-contrib v0.17.0/go.mod h1:mjX5VB3OqJcroIEycptBOY9Hr7rK+unq79W8QFKGNV0=
-github.com/labstack/echo/v4 v4.12.0 h1:IKpw49IMryVB2p1a4dzwlhP1O2Tf2E0Ir/450lH+kI0=
-github.com/labstack/echo/v4 v4.12.0/go.mod h1:UP9Cr2DJXbOK3Kr9ONYzNowSh7HP0aG0ShAyycHSJvM=
+github.com/labstack/echo-contrib v0.16.0 h1:vk5Kd+egpTOJxD3l+3IvZzQWPbrXiYxhkkgkJL99j/w=
+github.com/labstack/echo-contrib v0.16.0/go.mod h1:mjX5VB3OqJcroIEycptBOY9Hr7rK+unq79W8QFKGNV0=
+github.com/labstack/echo/v4 v4.11.4 h1:vDZmA+qNeh1pd/cCkEicDMrjtrnMGQ1QFI9gWN1zGq8=
+github.com/labstack/echo/v4 v4.11.4/go.mod h1:noh7EvLwqDsmh/X/HWKPUl1AjzJrhyptRyEbQJfxen8=
 github.com/labstack/gommon v0.4.2 h1:F8qTUNXgG1+6WQmqoUWnz8WiEU60mXVVw0P4ht1WRA0=
 github.com/labstack/gommon v0.4.2/go.mod h1:QlUFxVM+SNXhDL/Z7YhocGIBYOiwB0mXm1+1bAPHPyU=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
@@ -27,8 +27,8 @@ github.com/prometheus/client_golang v1.19.0 h1:ygXvpU1AoN1MhdzckN+PyD9QJOSD4x7km
 github.com/prometheus/client_golang v1.19.0/go.mod h1:ZRM9uEAypZakd+q/x7+gmsvXdURP+DABIEIjnmDdp+k=
 github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
 github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=
-github.com/prometheus/common v0.52.3 h1:5f8uj6ZwHSscOGNdIQg6OiZv/ybiK2CO2q2drVZAQSA=
-github.com/prometheus/common v0.52.3/go.mod h1:BrxBKv3FWBIGXw89Mg1AeBq7FSyRzXWI3l3e7W3RN5U=
+github.com/prometheus/common v0.52.2 h1:LW8Vk7BccEdONfrJBDffQGRtpSzi5CQaRZGtboOO2ck=
+github.com/prometheus/common v0.52.2/go.mod h1:lrWtQx+iDfn2mbH5GUzlH9TSHyfZpHkSiG1W7y3sF2Q=
 github.com/prometheus/procfs v0.13.0 h1:GqzLlQyfsPbaEHaQkO7tbDlriv/4o5Hudv6OXHGKX7o=
 github.com/prometheus/procfs v0.13.0/go.mod h1:cd4PFCR54QLnGKPaKGA6l+cfuNXtht43ZKY6tow0Y1g=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
diff --git a/gomod2nix.toml b/gomod2nix.toml
index 9f3b3c0..0d7f7f4 100644
--- a/gomod2nix.toml
+++ b/gomod2nix.toml
@@ -14,11 +14,11 @@ schema = 3
     version = "v3.2.2+incompatible"
     hash = "sha256-LOkpuXhWrFayvVf1GOaOmZI5YKEsgqVSb22aF8LnCEM="
   [mod."github.com/labstack/echo-contrib"]
-    version = "v0.17.0"
-    hash = "sha256-J5S8vO8Zg9uV9A3zbILswn/oPdwLKRXncsXdEjDOmU8="
+    version = "v0.16.0"
+    hash = "sha256-YnO4Ngu+gb/upIo856FDCtcTev36Vs/xUvP2qMiSGnA="
   [mod."github.com/labstack/echo/v4"]
-    version = "v4.12.0"
-    hash = "sha256-TPXJv/6C53bnmcEYxa9g5Mft8u/rLT96q64tQ9+RtKU="
+    version = "v4.11.4"
+    hash = "sha256-pVKfkZtxi5e/1MTK2RcKWSgNpEbRDo3lKUVKo01WYO0="
   [mod."github.com/labstack/gommon"]
     version = "v0.4.2"
     hash = "sha256-395+BETDpv15L2lsCiEccwakXgEQxKHlYBAU0Ot3qhY="
@@ -35,8 +35,8 @@ schema = 3
     version = "v0.6.1"
     hash = "sha256-rIDyUzNfxRA934PIoySR0EhuBbZVRK/25Jlc/r8WODw="
   [mod."github.com/prometheus/common"]
-    version = "v0.52.3"
-    hash = "sha256-JzNAt7pimXZMnPxv8droAHJq+5OKWi9BYkGtMvqpyd0="
+    version = "v0.52.2"
+    hash = "sha256-XQUvk9/Kwf9NDlDUVl7mOWRD7z7z9QEbLH/rNU4D2nI="
   [mod."github.com/prometheus/procfs"]
     version = "v0.13.0"
     hash = "sha256-J31K36TkIiQU2EGOcmqDa+dkoKXiVuxafPVT4rKbEsg="
diff --git a/mpd.go b/mpd.go
index 7983882..2db65b2 100644
--- a/mpd.go
+++ b/mpd.go
@@ -273,122 +273,3 @@ func moveTrackInQueue(c echo.Context) error {
 
 	return c.String(http.StatusOK, fmt.Sprintf("Moved song %d to position %d", songId, position))
 }
-
-func attachPlaylist(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	name := c.Param("playlist_name")
-
-	err = conn.PlaylistLoad(name, -1, -1)
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusOK, "")
-}
-
-func replaceQueue(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	name := c.Param("playlist_name")
-
-	err = conn.Clear()
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusInternalServerError, err.Error())
-	}
-	err = conn.PlaylistLoad(name, -1, -1)
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusOK, "")
-}
-
-// Playlists
-
-func listPlaylists(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	playlists, err := conn.ListPlaylists()
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusOK, playlists)
-}
-
-func listPlaylist(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	name := c.Param("name")
-
-	playlist, err := conn.PlaylistContents(name)
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusOK, playlist)
-}
-
-func deletePlaylist(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	name := c.Param("name")
-
-	err = conn.PlaylistRemove(name)
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusNoContent, "")
-}
-
-func savePlaylist(c echo.Context) error {
-	// Connect to MPD server
-	conn, err := mpd.Dial("tcp", "localhost:6600")
-	if err != nil {
-		c.Logger().Error(err)
-	}
-	defer conn.Close()
-
-	name := c.Param("name")
-
-	err = conn.PlaylistSave(name)
-	if err != nil {
-		c.Logger().Error(err)
-		return c.String(http.StatusBadRequest, err.Error())
-	}
-
-	return c.JSON(http.StatusCreated, "")
-}
diff --git a/server.go b/server.go
index e790503..6ae971a 100644
--- a/server.go
+++ b/server.go
@@ -91,13 +91,6 @@ func main() {
 
 	g.GET("/queue/:song_id/delete", deleteTrackFromQueue)
 	g.GET("/queue/:song_id/move/:position", moveTrackInQueue)
-	g.GET("/queue/replace/:playlist_name", replaceQueue)
-	g.GET("/queue/attach/:playlist_name", attachPlaylist)
-
-	g.GET("/playlists", listPlaylists)
-	g.POST("/playlists/:name", savePlaylist)
-	g.GET("/playlists/:name", listPlaylist)
-	g.DELETE("/playlists/:name", deletePlaylist)
 
 	g.GET("/download", downloadTrack)
 
diff --git a/static/index.js b/static/index.js
index 86bffcb..d87cd7c 100644
--- a/static/index.js
+++ b/static/index.js
@@ -7,7 +7,7 @@ const VOLUME_STEP = 5;
 
 const dialog_save_playlist = document.getElementById("save-playlist");
 const control_playlist_name = document.getElementById("control-playlist-name");
-const dialog_save_playlist_submit = document.querySelector("#save-playlist form button");
+const dialog_save_playlist_submit = document.querySelector("#save-playlist button");
 const dialog_save_playlist_close = document.querySelector("#save-playlist .close");
 
 const connection_state = document.getElementById("connection-state");
@@ -37,7 +37,6 @@ const control_replace_playlist = document.getElementById("control-replace-playli
 const control_attach_playlist = document.getElementById("control-attach-playlist");
 const control_save_playlist = document.getElementById("control-save-playlist");
 const control_delete_playlist = document.getElementById("control-delete-playlist");
-const result_table = document.querySelector("#result tbody");
 
 // Utility functions
 
@@ -69,46 +68,6 @@ moveTrackInQueue = (event, direction) => {
   });
 }
 
-refreshPlaylists = () => {
-  console.log("Refreshing playlists from MPD server")
-  fetch(`${API_URL}/playlists`).then(async r => {
-    if (r.status === 200) {
-      const playlists = await r.json();
-      control_playlist_list.options.length = 0;  // clear playlists
-      playlists.forEach(p => {
-        const option = document.createElement("option")
-        option.innerText = p["playlist"];
-        option.value = p["playlist"];
-        option.addEventListener("click", () => {
-          fetch(`${API_URL}/playlists/${p["playlist"]}`).then(async r => {
-            if (r.status === 200) {
-              const songs = await r.json();
-              console.log(songs)
-              result_table.innerHTML = "";
-              songs.forEach(song => {
-                const tr = document.createElement("tr");
-                const artist = document.createElement("td");
-                artist.innerText = song["Artist"];
-                const title = document.createElement("td");
-                title.innerText = song["Title"];
-                const time = document.createElement("td");
-                time.innerText = secondsToTrackTime(parseInt(song["Time"]))
-                tr.appendChild(artist);
-                tr.appendChild(title);
-                tr.appendChild(document.createElement("td")); // album
-                tr.appendChild(document.createElement("td")); // genre
-                tr.appendChild(time);
-                result_table.appendChild(tr);
-              });
-            }
-          })
-        });
-        control_playlist_list.appendChild(option)
-      });
-    }
-  });
-}
-
 // UI controls
 
 tab_browser.addEventListener("click", () => {
@@ -144,12 +103,10 @@ tab_playlists.addEventListener("click", () => {
   }
 });
 
-// Show "Save playlist" modal
 control_save_playlist.addEventListener("click", () => {
   dialog_save_playlist.showModal()
 });
 
-// Close "Save playlist" modal
 dialog_save_playlist_close.addEventListener("click", () => {
   dialog_save_playlist.close()
 });
@@ -160,83 +117,42 @@ dialog_save_playlist_close.addEventListener("click", () => {
 
 // Add API calls to controls
 
-control_replace_playlist.addEventListener("click", () => {
-  fetch(`${API_URL}/queue/replace/${control_playlist_list.value}`).then(async r => {
+control_replace_playlist.addEventListener("click", e => {
+  fetch(`${API_URL}/`).then(async r => {
     if (r.status !== 200) {
       console.error(`API returned ${r.status}: ${r.statusText}`);
     }
   });
 });
 
-control_attach_playlist.addEventListener("click", () => {
-  fetch(`${API_URL}/queue/attach/${control_playlist_list.value}`).then(async r => {
+control_attach_playlist.addEventListener("click", e => {
+  fetch(`${API_URL}/`).then(async r => {
     if (r.status !== 200) {
       console.error(`API returned ${r.status}: ${r.statusText}`);
     }
   });
 });
 
-// Save current queue as new playlist and refresh playlist list
 dialog_save_playlist_submit.addEventListener("click", () => {
-  fetch(`${API_URL}/playlists/${control_playlist_name.value}`, {method: "POST"}).then(async r => {
+  fetch(`${API_URL}/playlists`, {method: "PUT"}).then(async r => {
     if (r.status === 201) {
       console.log(`Playlist "${control_playlist_name.value}" saved`)
-      refreshPlaylists()
-    } else {
-      console.error(`API returned ${r.status}: ${r.statusText}`);
     }
   });
 });
 
 control_delete_playlist.addEventListener("click", () => {
-  const playlist_name = control_playlist_list.value;
-  fetch(`${API_URL}/playlists/${control_playlist_list.value}`, {method: "DELETE"}).then(r => {
+  const playlist_id = control_playlist_list.value;
+  fetch(`${API_URL}/playlists/${playlist_id}`, {method: "DELETE"}).then(r => {
     if (r.status === 204) {
-      console.log(`Playlist "${playlist_name}" successfully deleted.`);
-      refreshPlaylists();
+      console.log(`Playlist ${playlist_id} successfully deleted.`);
     } else {
       console.error(`API returned ${r.status}: ${r.statusText}`);
     }
   });
 });
 
-tab_browser.addEventListener("click", () => {
-  if (!tab_browser.classList.contains("active")) {
-    tab_browser.classList.add("active");
-    tab_search.classList.remove("active")
-    tab_playlists.classList.remove("active")
-    document.getElementById("file-browser").style.display = "block";
-    document.getElementById("search").style.display = "none";
-    document.getElementById("playlist-browser").style.display = "none";
-  }
-});
-
-tab_search.addEventListener("click", () => {
-  if (!tab_search.classList.contains("active")) {
-    tab_browser.classList.remove("active");
-    tab_search.classList.add("active")
-    tab_playlists.classList.remove("active")
-    document.getElementById("file-browser").style.display = "none";
-    document.getElementById("search").style.display = "block";
-    document.getElementById("playlist-browser").style.display = "none";
-  }
-});
-
-tab_playlists.addEventListener("click", () => {
-  refreshPlaylists();
-  if (!tab_playlists.classList.contains("active")) {
-    tab_browser.classList.remove("active");
-    tab_search.classList.remove("active")
-    tab_playlists.classList.add("active")
-    document.getElementById("file-browser").style.display = "none";
-    document.getElementById("search").style.display = "none";
-    document.getElementById("playlist-browser").style.display = "block";
-  }
-});
-
-// Add API calls to controls
-
-control_update_db.addEventListener("click", () => {
+control_update_db.addEventListener("click", event => {
   console.log("Issuing database update")
   fetch(`${API_URL}/update_db`).then(async r => {
     if (r.status === 200) {
@@ -556,4 +472,3 @@ window.setInterval(() => {
     connection_state.innerHTML = "❌ Disconnected";  // ❌ Cross Mark
   }
 }, 1000);
-