diff --git a/pkg/analyzer/tool/diagnostics/diagnostics.md b/pkg/analyzer/tool/diagnostics/diagnostics.md
index 1722c990cea..6b5ed5034fc 100644
--- a/pkg/analyzer/tool/diagnostics/diagnostics.md
+++ b/pkg/analyzer/tool/diagnostics/diagnostics.md
@@ -398,8 +398,7 @@ export 'b.dart' hide C;
 
 ### ambiguous_extension_member_access
 
-_A member named '{0}' is defined in extensions {1}, and neither is more
-specific._
+_A member named '{0}' is defined in extensions {1}, and none are more specific._
 
 #### Description