diff --git a/addons/main/script_macros_common.hpp b/addons/main/script_macros_common.hpp
index e213161ec..6b97b7a87 100644
--- a/addons/main/script_macros_common.hpp
+++ b/addons/main/script_macros_common.hpp
@@ -1740,7 +1740,7 @@ Macro: IS_ADMIN
 Author:
     commy2
 ------------------------------------------- */
-#define IS_ADMIN serverCommandAvailable "#kick"
+#define IS_ADMIN serverCommandAvailable '#kick'
 
 /* -------------------------------------------
 Macro: IS_ADMIN_LOGGED
@@ -1760,7 +1760,7 @@ Macro: IS_ADMIN_LOGGED
 Author:
     commy2
 ------------------------------------------- */
-#define IS_ADMIN_LOGGED serverCommandAvailable "#shutdown"
+#define IS_ADMIN_LOGGED serverCommandAvailable '#shutdown'
 
 /* -------------------------------------------
 Macro: FILE_EXISTS