diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h
index 0afbaba94b3..b622087c8c4 100644
--- a/src/wasm-interpreter.h
+++ b/src/wasm-interpreter.h
@@ -1918,7 +1918,7 @@ class ExpressionRunner : public OverriddenVisitor<SubType, Flow> {
 
   Flow visitStringMeasure(StringMeasure* curr) {
     // For now we only support JS-style strings.
-    if (curr->op != StringMeasureWTF16View) {
+    if (curr->op != StringMeasureWTF16View && curr->op != StringMeasureWTF16) {
       return Flow(NONCONSTANT_FLOW);
     }
 
diff --git a/test/lit/exec/strings.wast b/test/lit/exec/strings.wast
index 0f3183ac625..d2bf39191a6 100644
--- a/test/lit/exec/strings.wast
+++ b/test/lit/exec/strings.wast
@@ -472,6 +472,14 @@
       (i32.const -83)
     )
   )
+
+  ;; CHECK:      [fuzz-exec] calling string.measure
+  ;; CHECK-NEXT: [fuzz-exec] note result: string.measure => 5
+  (func $string.measure (export "string.measure") (result i32)
+    (string.measure_wtf16
+      (string.const "five!")
+    )
+  )
 )
 ;; CHECK:      [fuzz-exec] calling new_wtf16_array
 ;; CHECK-NEXT: [fuzz-exec] note result: new_wtf16_array => string("ello")
@@ -597,6 +605,9 @@
 
 ;; CHECK:      [fuzz-exec] calling invalid_code_point
 ;; CHECK-NEXT: [trap invalid code point]
+
+;; CHECK:      [fuzz-exec] calling string.measure
+;; CHECK-NEXT: [fuzz-exec] note result: string.measure => 5
 ;; CHECK-NEXT: [fuzz-exec] comparing compare.1
 ;; CHECK-NEXT: [fuzz-exec] comparing compare.10
 ;; CHECK-NEXT: [fuzz-exec] comparing compare.2
@@ -634,6 +645,7 @@
 ;; CHECK-NEXT: [fuzz-exec] comparing slice-big
 ;; CHECK-NEXT: [fuzz-exec] comparing slice-unicode
 ;; CHECK-NEXT: [fuzz-exec] comparing string.from_code_point
+;; CHECK-NEXT: [fuzz-exec] comparing string.measure
 ;; CHECK-NEXT: [fuzz-exec] comparing surrogate_pair_code_point
 ;; CHECK-NEXT: [fuzz-exec] comparing unsigned_code_point
 ;; CHECK-NEXT: [fuzz-exec] comparing weird_code_point