diff --git a/nix/shell-plugins.nix b/nix/shell-plugins.nix
index 2269814b..c442789d 100644
--- a/nix/shell-plugins.nix
+++ b/nix/shell-plugins.nix
@@ -109,7 +109,7 @@ in
         };
         home = {
           inherit packages;
-          sessionVariables = { OP_PLUGINS_SOURCED = "1"; };
+          sessionVariables = { OP_PLUGIN_ALIASES_SOURCED = "1"; };
         };
       })
       (optionalAttrs (!is-home-manager) {
@@ -120,7 +120,7 @@ in
         };
         environment = {
           systemPackages = packages;
-          variables = { OP_PLUGINS_SOURCED = "1"; };
+          variables = { OP_PLUGIN_ALIASES_SOURCED = "1"; };
         };
       })
     ]);