diff --git a/build/linux/flatpak/org.gimp.GIMP-nightly.json b/build/linux/flatpak/org.gimp.GIMP-nightly.json
index 32b9e5ede8..518b23512b 100644
--- a/build/linux/flatpak/org.gimp.GIMP-nightly.json
+++ b/build/linux/flatpak/org.gimp.GIMP-nightly.json
@@ -928,6 +928,7 @@
                 "-Dworkshop=true"
             ],
             "cleanup": [
+                "/bin/gegl-imgcmp",
                 "/share/gegl*"
             ]
         },