diff --git a/pkgs/by-name/co/cosmic-wallpapers/package.nix b/pkgs/by-name/co/cosmic-wallpapers/package.nix
index ce5623ea2b27..e7ddf7330560 100644
--- a/pkgs/by-name/co/cosmic-wallpapers/package.nix
+++ b/pkgs/by-name/co/cosmic-wallpapers/package.nix
@@ -34,18 +34,20 @@ stdenvNoCC.mkDerivation (finalAttrs: {
   meta = {
     description = "Wallpapers for the COSMIC Desktop Environment";
     homepage = "https://system76.com/cosmic";
-    license = with lib.licenses; [
-      # A_stormy_stellar_nursery_esa_379309.jpg: https://www.esa.int/ESA_Multimedia/Images/2017/06/A_stormy_stellar_nursery
-      # webb-inspired-wallpaper-system76.jpg
-      cc-by-40
+    license =
+      with lib.licenses;
+      AND [
+        # A_stormy_stellar_nursery_esa_379309.jpg: https://www.esa.int/ESA_Multimedia/Images/2017/06/A_stormy_stellar_nursery
+        # webb-inspired-wallpaper-system76.jpg
+        cc-by-40
 
-      # otherworldly_earth_nasa_ISS064-E-29444.jpg: https://earthobservatory.nasa.gov/image-use-policy
-      # phytoplankton_bloom_nasa_oli2_20240121.jpg: https://earthobservatory.nasa.gov/image-use-policy
-      # orion_nebula_nasa_heic0601a.jpg: https://hubblesite.org/copyright
-      # tarantula_nebula_nasa_PIA23646.jpg: https://webbtelescope.org/copyright
-      # round_moons_nasa.jpg: https://www.planetary.org/space-images/the-solar-systems-round-moons
-      publicDomain
-    ];
+        # otherworldly_earth_nasa_ISS064-E-29444.jpg: https://earthobservatory.nasa.gov/image-use-policy
+        # phytoplankton_bloom_nasa_oli2_20240121.jpg: https://earthobservatory.nasa.gov/image-use-policy
+        # orion_nebula_nasa_heic0601a.jpg: https://hubblesite.org/copyright
+        # tarantula_nebula_nasa_PIA23646.jpg: https://webbtelescope.org/copyright
+        # round_moons_nasa.jpg: https://www.planetary.org/space-images/the-solar-systems-round-moons
+        publicDomain
+      ];
     teams = [ lib.teams.cosmic ];
     platforms = lib.platforms.unix;
   };