diff --git a/tests/unit-tests/CheckoutProcess.php b/tests/unit-tests/CheckoutProcess.php
index 63c0f957..55ad729a 100644
--- a/tests/unit-tests/CheckoutProcess.php
+++ b/tests/unit-tests/CheckoutProcess.php
@@ -25,7 +25,13 @@ public function test_begin_checkout_event() {
 		$cart    = WC()->cart;
 
 		$add_to = $cart->add_to_cart( $product->get_id() );
-		( new WC_Google_Gtag_JS() )->checkout_process( $cart->get_cart() );
+
+		$mock = $this->getMockBuilder( WC_Google_Gtag_JS::class )
+					 ->setMethods( array( '__construct' ) )
+					 ->setConstructorArgs( array( array( 'ga_enhanced_checkout_process_enabled' => 'yes' ) ) )
+					 ->getMock();
+
+		$mock->checkout_process( $cart->get_cart() );
 
 		// Confirm woocommerce_gtag_event_data is called by checkout_process().
 		$this->assertEquals( 1, $this->get_event_data_filter_call_count(), 'woocommerce_gtag_event_data filter was not called for begin_checkout (checkout_process()) event' );
diff --git a/tests/unit-tests/ProductDetail.php b/tests/unit-tests/ProductDetail.php
index f73723aa..e6b34e2d 100644
--- a/tests/unit-tests/ProductDetail.php
+++ b/tests/unit-tests/ProductDetail.php
@@ -19,9 +19,15 @@ class ProductDetail extends EventsDataTest {
 	 * @return void
 	 */
 	public function test_view_item_event() {
+		global $product;
 		$product = $this->get_product();
 
-		( new WC_Google_Gtag_JS() )->product_detail( $product );
+		$mock = $this->getMockBuilder( WC_Google_Gtag_JS::class )
+					 ->setMethods( array( '__construct' ) )
+					 ->setConstructorArgs( array( array( 'ga_enhanced_product_detail_view_enabled' => 'yes' ) ) )
+					 ->getMock();
+
+		$mock->product_detail();
 
 		// Confirm woocommerce_gtag_event_data is called by product_detail().
 		$this->assertEquals( 1, $this->get_event_data_filter_call_count(), 'woocommerce_gtag_event_data filter was not called for view_item (product_detail()) event' );