diff --git a/compiler/testData/diagnostics/wasmTests/jsInterop/dynamicUnsupported.kt b/compiler/testData/diagnostics/wasmTests/jsInterop/dynamicUnsupported.kt
new file mode 100644
index 00000000000..20043dea59d
--- /dev/null
+++ b/compiler/testData/diagnostics/wasmTests/jsInterop/dynamicUnsupported.kt
@@ -0,0 +1,8 @@
+val foo: <!UNSUPPORTED!>dynamic<!> = 1
+
+fun foo(x: <!UNSUPPORTED!>dynamic<!>): <!UNSUPPORTED!>dynamic<!> {
+    class C {
+        val foo: <!UNSUPPORTED!>dynamic<!> = 1
+    }
+    return x + C().foo
+}
diff --git a/wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/diagnostics/DiagnosticsWasmTestGenerated.java b/wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/diagnostics/DiagnosticsWasmTestGenerated.java
index 0e9cdb53e2f..60f43c7e339 100644
--- a/wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/diagnostics/DiagnosticsWasmTestGenerated.java
+++ b/wasm/wasm.tests/tests-gen/org/jetbrains/kotlin/wasm/test/diagnostics/DiagnosticsWasmTestGenerated.java
@@ -33,6 +33,12 @@ public class DiagnosticsWasmTestGenerated extends AbstractDiagnosticsWasmTest {
             KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/diagnostics/wasmTests/jsInterop"), Pattern.compile("^(.+)\\.kt$"), null, true);
         }
 
+        @Test
+        @TestMetadata("dynamicUnsupported.kt")
+        public void testDynamicUnsupported() throws Exception {
+            runTest("compiler/testData/diagnostics/wasmTests/jsInterop/dynamicUnsupported.kt");
+        }
+
         @Test
         @TestMetadata("inheritance.kt")
         public void testInheritance() throws Exception {