diff --git a/pkgs/data/icons/tela-icon-theme/default.nix b/pkgs/data/icons/tela-icon-theme/default.nix
index 69f0337fcaa6..61402565195e 100644
--- a/pkgs/data/icons/tela-icon-theme/default.nix
+++ b/pkgs/data/icons/tela-icon-theme/default.nix
@@ -36,7 +36,8 @@ stdenvNoCC.mkDerivation rec {
     description = "A flat colorful Design icon theme";
     homepage = "https://github.com/vinceliuice/tela-icon-theme";
     license = licenses.gpl3Only;
-    platforms = platforms.unix;
+    # darwin systems use case-insensitive filesystems that cause hash mismatches
+    platforms = subtractLists platforms.darwin platforms.unix;
     maintainers = with maintainers; [ figsoda ];
   };
 }