diff --git a/src/RWStepBasic/RWStepBasic_RWGeneralPropertyRelationship.hxx b/src/RWStepBasic/RWStepBasic_RWGeneralPropertyRelationship.hxx
index aa712f4b5e..c5818adefd 100644
--- a/src/RWStepBasic/RWStepBasic_RWGeneralPropertyRelationship.hxx
+++ b/src/RWStepBasic/RWStepBasic_RWGeneralPropertyRelationship.hxx
@@ -12,7 +12,7 @@
 // commercial license or contractual agreement.
 
 #ifndef _RWStepBasic_RWGeneralPropertyRelationship_HeaderFile
-#define _RWStepBasic_RWGeneralPropertyAssociation_HeaderFile
+#define _RWStepBasic_RWGeneralPropertyRelationship_HeaderFile
 
 #include <Standard.hxx>
 #include <Standard_DefineAlloc.hxx>