diff --git a/parser_test.zig b/parser_test.zig
index b121167a06..1d22604bd6 100644
--- a/parser_test.zig
+++ b/parser_test.zig
@@ -568,6 +568,20 @@ test "zig fmt: tuple struct" {
     );
 }
 
+test "zig fmt: rewrite callconv(.@\"inline\") to the inline keyword" {
+    try testTransform(
+        \\fn foo() callconv(.@"inline") void {}
+        \\const bar: @import("std").builtin.CallingConvention = .@"inline";
+        \\fn foo() callconv(bar) void {}
+        \\
+    ,
+        \\inline fn foo() void {}
+        \\const bar: @import("std").builtin.CallingConvention = .@"inline";
+        \\fn foo() callconv(bar) void {}
+        \\
+    );
+}
+
 test "zig fmt: respect line breaks in struct field value declaration" {
     try testCanonical(
         \\const Foo = struct {