diff --git a/tests/phpunit/tests/script-modules/wpScriptModules.php b/tests/phpunit/tests/script-modules/wpScriptModules.php
index c80d1e745779c..aafaa47cc35e6 100644
--- a/tests/phpunit/tests/script-modules/wpScriptModules.php
+++ b/tests/phpunit/tests/script-modules/wpScriptModules.php
@@ -1234,7 +1234,7 @@ function ( $data ) {
 </script>
 
 HTML;
-		$this->assertSame( $expected, $actual );
+		$this->assertEqualHTML( $expected, $actual );
 	}
 
 	/**
@@ -1259,7 +1259,7 @@ function ( $data ) {
 </script>
 
 HTML;
-		$this->assertSame( $expected, $actual );
+		$this->assertEqualHTML( $expected, $actual );
 	}
 
 	/**
@@ -1332,7 +1332,7 @@ function ( $data ) use ( $input ) {
 
 HTML;
 
-		$this->assertSame( $expected, $actual );
+		$this->assertEqualHTML( $expected, $actual );
 	}
 
 	/**