diff --git a/modules/services/x11/display-managers/default.nix b/modules/services/x11/display-managers/default.nix
index 0347d0d26f0..9cc8bf35f70 100644
--- a/modules/services/x11/display-managers/default.nix
+++ b/modules/services/x11/display-managers/default.nix
@@ -89,8 +89,6 @@ let
 
       export LIBVA_DRIVERS_PATH=${vaapiDrivers}/lib/dri
 
-      source /etc/profile
-
       ${cfg.displayManager.sessionCommands}
 
       # Allow the user to setup a custom session type.