diff --git a/source/gx/tilix/application.d b/source/gx/tilix/application.d
index 0f112461..500f34e5 100644
--- a/source/gx/tilix/application.d
+++ b/source/gx/tilix/application.d
@@ -719,6 +719,14 @@ public:
         activateAction(ACTION_COMMAND, new GVariant(param));
     }
 
+    bool isQuake() {
+        AppWindow appWindow = cast(AppWindow) getActiveWindow();
+        if (appWindow !is null && appWindow.isQuake()) {
+            return true;
+        }
+        return cp.quake;
+    }
+
     void addAppWindow(AppWindow window) {
         appWindows ~= window;
         //GTK add window
diff --git a/source/gx/tilix/terminal/terminal.d b/source/gx/tilix/terminal/terminal.d
index 3923532a..983b4dab 100644
--- a/source/gx/tilix/terminal/terminal.d
+++ b/source/gx/tilix/terminal/terminal.d
@@ -2738,6 +2738,9 @@ private:
             }
         }
         string[] envv = ["TILIX_ID=" ~ uuid];
+        if (tilix.isQuake) {
+            envv ~= ["TILIX_QUAKE=1"];
+        }
         foreach (arg; args)
             trace("Argument: " ~ arg);
         try {