diff --git a/js/web/lib/wasm/jsep/webgpu/ops/3rd-party/matmul_packed_webgpu.ts b/js/web/lib/wasm/jsep/webgpu/ops/3rd-party/matmul_packed_webgpu.ts
index 22b6f667a56bd..d13d83f8d3da0 100644
--- a/js/web/lib/wasm/jsep/webgpu/ops/3rd-party/matmul_packed_webgpu.ts
+++ b/js/web/lib/wasm/jsep/webgpu/ops/3rd-party/matmul_packed_webgpu.ts
@@ -409,7 +409,7 @@ const matMulReadWriteFnSource =
         ${
           hasBias ?
               `value = value + ${isChannelsLast ? 'bias[colIn]' : `${typeSnippet(component, dataType)}(bias[row])`};` :
-                                                  ''}
+                                                  ''                                    }
         ${applyActivation}
         ${outputVariable.setByIndices('vec3<u32>(coords)', 'value')}
       }