diff --git a/uml_test1.md b/uml_test1.md
index 7ddff09e8f7996e4e22a5602843b8662ba39cf93..35982db115396ef772079ec867a23251107a10f2 100644
--- a/uml_test1.md
+++ b/uml_test1.md
@@ -6,8 +6,8 @@
 
 group Testing HTTP !include
     Int_Au -> Comp_Mg
-        note left: "Int_Au" -> "Comp_Mg" \n 
-        "Int_Au" <- "Comp_Mg"
+        note left: 'Int_Au' -> 'Comp_Mg' \n 
+        'Int_Au' <- 'Comp_Mg'
 
         note right: If the entity names show as \n "Internal Auditor" and "Compliance Manager",\n then the "!include http..." worked in a markdown file!! (*.md)
     Int_Au <- Comp_Mg