diff --git a/users/simon/modules/mpv/default.nix b/users/simon/modules/mpv/default.nix
index 5df63cf..ef7ca1e 100644
--- a/users/simon/modules/mpv/default.nix
+++ b/users/simon/modules/mpv/default.nix
@@ -130,23 +130,24 @@ in
       "c" = "cycle-values audio-channels stereo mono auto";
 
       # Cycle between smart scalers (and /dev/null = disabled)
-      "K" = cycleShaders [
-        "${mpv-prescalers}/compute/ravu-lite-r4.hook"
-        "${mpv-prescalers}/compute/ravu-lite-r3.hook"
-        "${mpv-prescalers}/compute/ravu-lite-r2.hook"
-        "/dev/null"
-      ];
-      "Alt+K" = cycleShaders [
-        "${mpv-prescalers}/compute/ravu-zoom-r4-yuv.hook"
-        "${mpv-prescalers}/compute/ravu-zoom-r3-yuv.hook"
-        "${mpv-prescalers}/compute/ravu-zoom-r2-yuv.hook"
-        "/dev/null"
-      ];
-      "Alt+k" = cycleShaders [
-        "${mpv-prescalers}/compute/nnedi3-nns256-win8x4.hook"
-        "${mpv-prescalers}/compute/nnedi3-nns128-win8x4.hook"
-        "/dev/null"
-      ];
+      "K" = cycleShaders
+        ((map
+          (radius: "${mpv-prescalers}/compute/ravu-r${toString radius}.hook")
+          [
+            4
+            3
+            2
+          ]) ++ [ "/dev/null" ]);
+      "Alt+k" = cycleShaders
+        ((map
+          (neurons: "${mpv-prescalers}/compute/nnedi3-nns${toString neurons}-win8x4.hook")
+          [
+            256
+            128
+            64
+            32
+            16
+          ]) ++ [ "/dev/null" ]);
 
       # Toggle pitchcontrol
       "Ctrl+p" = "script-message-to pitchcontrol toggle";