diff --git a/README.md b/README.md
index d541cbd1..7a75ecd1 100644
--- a/README.md
+++ b/README.md
@@ -334,7 +334,7 @@ shot {
 }
 ```
 
-If you configure ``tolerance = 1`` it means the tolerance threshold will be 100% and all your tests will pass even if they should fail...so be careful when configuring this param. 
+If you configure ``tolerance = 100`` it means the tolerance threshold will be 100% and all your tests will pass even if they should fail...so be careful when configuring this param. 
 
 Take into account the ``instrumentationTestTask`` could be different if you use different flavors or build types. Remember also you should use Shot > 3.0.0 because this feature was introduced in this release!
  
diff --git a/core/src/main/scala/com/karumi/shot/screenshots/ScreenshotsComparator.scala b/core/src/main/scala/com/karumi/shot/screenshots/ScreenshotsComparator.scala
index d882edf3..d9624ca4 100644
--- a/core/src/main/scala/com/karumi/shot/screenshots/ScreenshotsComparator.scala
+++ b/core/src/main/scala/com/karumi/shot/screenshots/ScreenshotsComparator.scala
@@ -55,7 +55,7 @@ class ScreenshotsComparator {
       val percentageOfDifferentPixels =
         differentPixels.length.toDouble / oldScreenshotPixels.length.toDouble
       val percentageOutOf100        = percentageOfDifferentPixels * 100.0
-      val imagesAreDifferent        = percentageOutOf100 >= tolerance
+      val imagesAreDifferent        = percentageOutOf100 > tolerance
       val imagesAreConsideredEquals = !imagesAreDifferent
       if (imagesAreConsideredEquals && tolerance != Config.defaultTolerance) {
         val screenshotName = screenshot.name