diff --git a/src/replaceJsxExpressionContainer.js b/src/replaceJsxExpressionContainer.js
index 5dd6a01..76d39bb 100644
--- a/src/replaceJsxExpressionContainer.js
+++ b/src/replaceJsxExpressionContainer.js
@@ -33,7 +33,7 @@ export default (
       return typeof attribute.name !== 'undefined' && attribute.name.name === destinationName;
     });
 
-  if (destinationAttribute) {
+  if (destinationAttribute && destinationAttribute !== sourceAttribute) {
     path.node.openingElement.attributes.splice(path.node.openingElement.attributes.indexOf(destinationAttribute), 1);
   }
 
@@ -56,7 +56,7 @@ export default (
     args
   );
 
-  if (destinationAttribute) {
+  if (destinationAttribute && destinationAttribute !== sourceAttribute) {
     if (isStringLiteral(destinationAttribute.value)) {
       path.node.openingElement.attributes.push(jSXAttribute(
         jSXIdentifier(destinationName),
diff --git a/src/resolveStringLiteral.js b/src/resolveStringLiteral.js
index f62e42a..f09c7f4 100644
--- a/src/resolveStringLiteral.js
+++ b/src/resolveStringLiteral.js
@@ -30,7 +30,7 @@ export default (
       return typeof attribute.name !== 'undefined' && attribute.name.name === destinationName;
     });
 
-  if (destinationAttribute) {
+  if (destinationAttribute && destinationAttribute !== sourceAttribute) {
     if (isStringLiteral(destinationAttribute.value)) {
       destinationAttribute.value.value += ' ' + resolvedStyleName;
     } else if (isJSXExpressionContainer(destinationAttribute.value)) {