diff --git a/gui/lib/gui_resource.robot b/gui/lib/gui_resource.robot
index a66c378..3c69c37 100644
--- a/gui/lib/gui_resource.robot
+++ b/gui/lib/gui_resource.robot
@@ -39,7 +39,7 @@
     ...  Launch Headless Browser  ${URL}  ${browser}
     ...  ELSE  Open Browser  ${URL}  ${browser}
 
-    [Return]  ${browser_ID}
+    RETURN  ${browser_ID}
 
 
 Launch Header Browser
@@ -69,7 +69,7 @@
     ${browser_ID}=  Open Browser  ${URL}
     Set Window Size  1920  1080
 
-    [Return]  ${browser_ID}
+    RETURN  ${browser_ID}
 
 
 Launch Browser And Login GUI