diff --git a/test/Dialect/FIRRTL/advanced-layer-sink.mlir b/test/Dialect/FIRRTL/advanced-layer-sink.mlir
index 73a1927b4e1b..f595fe8d17c4 100644
--- a/test/Dialect/FIRRTL/advanced-layer-sink.mlir
+++ b/test/Dialect/FIRRTL/advanced-layer-sink.mlir
@@ -730,7 +730,7 @@ firrtl.circuit "DoNotSinkInstanceOfModuleWithPortAnno" {
 
   // CHECK: firrtl.module @DoNotSinkInstanceOfModuleWithPortAnno
   firrtl.module @DoNotSinkInstanceOfModuleWithPortAnno() {
-    // CHECK-NEXT: firrtl.instance foo @ModuleWithPortAnn
+    // CHECK-NEXT: firrtl.instance foo @ModuleWithPortAnno
     %foo_out = firrtl.instance foo @ModuleWithPortAnno(out out : !firrtl.uint<1>)
     // CHECK-NEXT: firrtl.layerblock 
     firrtl.layerblock @A {