diff --git a/ql/src/codeql_ql/ast/Ast.qll b/ql/src/codeql_ql/ast/Ast.qll
index c7f72238f7e..78b1dd3fddf 100644
--- a/ql/src/codeql_ql/ast/Ast.qll
+++ b/ql/src/codeql_ql/ast/Ast.qll
@@ -993,7 +993,7 @@ class DivExpr extends MulDivModExpr {
 }
 
 class MulExpr extends MulDivModExpr {
-  MulExpr() { operator = "/" }
+  MulExpr() { operator = "*" }
 
   override string getAPrimaryQlClass() { result = "MulExpr" }
 }