diff --git a/cfg/microsoft_sal.cfg b/cfg/microsoft_sal.cfg
index 5591fec15..842c1e0f7 100644
--- a/cfg/microsoft_sal.cfg
+++ b/cfg/microsoft_sal.cfg
@@ -173,10 +173,10 @@
   <define name="_Interlocked_operand_" value=""/>
   <define name="_Write_guarded_by_(expr)" value=""/>
   <!-- When and Where Annotations -->
-  <define name="_At_(expr, anno-list)" value=""/>
-  <define name="_At_buffer_(expr, iter, elem-count, anno-list)" value=""/>
-  <define name="_Group_(anno-list)" value=""/>
-  <define name="_When_(expr, anno-list)" value=""/>
+  <define name="_At_(expr, anno_list)" value=""/>
+  <define name="_At_buffer_(expr, iter, elem_count, anno_list)" value=""/>
+  <define name="_Group_(anno_list)" value=""/>
+  <define name="_When_(expr, anno_list)" value=""/>
   <!-- Annotations not or poorly documented by MSDN (see sal.h) -->
   <!-- Format string parameters -->
   <define name="_Printf_format_string_" value=""/>