diff --git a/src/formDesigner/views/CreateEditConcept.js b/src/formDesigner/views/CreateEditConcept.js
index 3bc274928..670b7b549 100644
--- a/src/formDesigner/views/CreateEditConcept.js
+++ b/src/formDesigner/views/CreateEditConcept.js
@@ -247,11 +247,11 @@ class CreateEditConcept extends Component {
   };
 
   removeDuplicateVoidedAnswers(answers, index, answerName) {
-    remove(answers, (answer, idx) => idx != index && answer.voided && answer.name === answerName);
+    remove(answers, (answer, idx) => idx !== index && answer.voided && answer.name === answerName);
   }
 
   removeDuplicateNonVoidedAnswers(answers, index, answerName) {
-    remove(answers, (answer, idx) => idx != index && !answer.voided && answer.name === answerName);
+    remove(answers, (answer, idx) => idx !== index && !answer.voided && answer.name === answerName);
   }
 
   onMoveUp = index => {