diff --git a/src/entt/core/ranges.hpp b/src/entt/core/ranges.hpp
index 6961e0b7d..2f585eb9f 100644
--- a/src/entt/core/ranges.hpp
+++ b/src/entt/core/ranges.hpp
@@ -1,5 +1,5 @@
-#ifndef ENTT_ENTITY_RANGES_HPP
-#define ENTT_ENTITY_RANGES_HPP
+#ifndef ENTT_CORE_RANGES_HPP
+#define ENTT_CORE_RANGES_HPP
 
 #if __cplusplus >= 202002L