diff --git a/index.js b/index.js
index a1bb286..8d5ac2e 100644
--- a/index.js
+++ b/index.js
@@ -78,7 +78,7 @@ class ResembleHelper extends Helper {
 
     return new Promise((resolve, reject) => {
 
-      if (options.outputSettings) {
+      if (!options.outputSettings) {
         options.outputSettings = {};
       }
       if (typeof options.needsSameDimension === 'undefined') {