diff --git a/composite-envelope-builder/force-app/main/default/classes/DocusignCompositeEnvelopeBuilderTest.cls b/composite-envelope-builder/force-app/main/default/classes/DocusignCompositeEnvelopeBuilderTest.cls
index 2dca219..95b21c2 100644
--- a/composite-envelope-builder/force-app/main/default/classes/DocusignCompositeEnvelopeBuilderTest.cls
+++ b/composite-envelope-builder/force-app/main/default/classes/DocusignCompositeEnvelopeBuilderTest.cls
@@ -278,35 +278,4 @@ private class DocusignCompositeEnvelopeBuilderTest {
         System.assertNotEquals(null, results[0].errorMessage, 'Should have error message');
         System.assert(String.isNotBlank(results[0].errorMessage), 'Error message should not be blank');
     }
-    
-    /**
-     * @description Test JSON builder with all parameters
-     */
-    @isTest
-    static void testJSONBuilder() {
-        // Arrange
-        List<String> templateIds = new List<String>{'template-A', 'template-B'};
-        String recordId = '001000000ABC123';
-        String language = 'es';
-        String emailSubject = 'Custom Subject';
-        
-        // Act
-        Test.startTest();
-        String json = DocusignCompositeEnvelopeBuilder.buildCompositeEnvelopeJSON(
-            templateIds,
-            recordId,
-            language,
-            emailSubject,
-            null  // customFields - not supported in Phase 1
-        );
-        Test.stopTest();
-        
-        // Assert
-        System.assertNotEquals(null, json, 'JSON should be generated');
-        System.assert(json.contains('template-A'), 'Should contain first template');
-        System.assert(json.contains('template-B'), 'Should contain second template');
-        System.assert(json.contains(emailSubject), 'Should contain email subject');
-        System.assert(json.contains('SalesforceRecordId'), 'Should contain record ID field');
-        System.assert(json.contains(language), 'Should contain language');
-    }
 }