diff --git a/docs/syntax/radar.md b/docs/syntax/radar.md
index bc19d85da..04f95437e 100644
--- a/docs/syntax/radar.md
+++ b/docs/syntax/radar.md
@@ -62,7 +62,7 @@ radar-beta
 radar-beta
   title Restaurant Comparison
   axis food["Food Quality"], service["Service"], price["Price"]
-  axis ambiance["Ambiance"],
+  axis ambiance["Ambiance"]
 
   curve a["Restaurant A"]{4, 3, 2, 4}
   curve b["Restaurant B"]{3, 4, 3, 3}
@@ -78,7 +78,7 @@ radar-beta
 radar-beta
   title Restaurant Comparison
   axis food["Food Quality"], service["Service"], price["Price"]
-  axis ambiance["Ambiance"],
+  axis ambiance["Ambiance"]
 
   curve a["Restaurant A"]{4, 3, 2, 4}
   curve b["Restaurant B"]{3, 4, 3, 3}
diff --git a/packages/mermaid/src/docs/syntax/radar.md b/packages/mermaid/src/docs/syntax/radar.md
index 124cebb24..2c0a06864 100644
--- a/packages/mermaid/src/docs/syntax/radar.md
+++ b/packages/mermaid/src/docs/syntax/radar.md
@@ -42,7 +42,7 @@ radar-beta
 radar-beta
   title Restaurant Comparison
   axis food["Food Quality"], service["Service"], price["Price"]
-  axis ambiance["Ambiance"],
+  axis ambiance["Ambiance"]
 
   curve a["Restaurant A"]{4, 3, 2, 4}
   curve b["Restaurant B"]{3, 4, 3, 3}