diff --git a/shenvs/armasm.nix b/shenvs/armasm.nix
index d177643..195f6e6 100644
--- a/shenvs/armasm.nix
+++ b/shenvs/armasm.nix
@@ -1,6 +1,5 @@
 pkgs: {
   paths = with pkgs; [
-    gcc
     gcc-arm-embedded
     gnumake
     openocd