diff --git a/kartei/lass/prism.nix b/kartei/lass/prism.nix
index ecb56264f..4e706083c 100644
--- a/kartei/lass/prism.nix
+++ b/kartei/lass/prism.nix
@@ -66,7 +66,6 @@ rec {
         "cache.prism.r"
         "cgit.prism.r"
         "bota.r"
-        "flix.r"
         "paste.r"
         "c.r"
         "p.r"
diff --git a/kartei/lass/yellow.nix b/kartei/lass/yellow.nix
index b9dcb008c..1873e02dc 100644
--- a/kartei/lass/yellow.nix
+++ b/kartei/lass/yellow.nix
@@ -7,6 +7,7 @@
       aliases = [
         "yellow.r"
         "jelly.r"
+        "flix.r"
         "radar.r"
         "sonar.r"
         "transmission.r"