diff --git a/pkgs/applications/radio/gnuradio/shared.nix b/pkgs/applications/radio/gnuradio/shared.nix
index c604f0bb7360..3eac7df05476 100644
--- a/pkgs/applications/radio/gnuradio/shared.nix
+++ b/pkgs/applications/radio/gnuradio/shared.nix
@@ -54,7 +54,9 @@ in
       feat: info:
       (lib.optionals (hasFeature feat) (
         (lib.optionals (builtins.hasAttr "runtime" info) info.runtime)
-        ++ (lib.optionals (builtins.hasAttr "pythonRuntime" info) info.pythonRuntime)
+        ++ (lib.optionals (
+          builtins.hasAttr "pythonRuntime" info && hasFeature "python-support"
+        ) info.pythonRuntime)
       ))
     ) featuresInfo
   );