diff --git a/src/z2ui5_cl_demo_app_217.clas.abap b/src/z2ui5_cl_demo_app_217.clas.abap
index 9fbd8084..c8d461ce 100644
--- a/src/z2ui5_cl_demo_app_217.clas.abap
+++ b/src/z2ui5_cl_demo_app_217.clas.abap
@@ -1,4 +1,4 @@
-class Z2UI5_CL_DEMO_APP_217 definition
+class z2ui5_cl_demo_app_217 definition
   public
   create public .
 
@@ -22,7 +22,7 @@ ENDCLASS.
 
 
 
-CLASS Z2UI5_CL_DEMO_APP_217 IMPLEMENTATION.
+CLASS z2ui5_cl_demo_app_217 IMPLEMENTATION.
 
 
   METHOD DISPLAY_VIEW.