diff --git a/src/components/inputs/NumberInput.jsx b/src/components/inputs/NumberInput.jsx
index 742a1cf..0d0e488 100644
--- a/src/components/inputs/NumberInput.jsx
+++ b/src/components/inputs/NumberInput.jsx
@@ -13,7 +13,7 @@ class NumberInput extends React.Component {
   }
 
   static defaultProps = {
-    rangeStep: 0.01
+    rangeStep: 1
   }
 
   constructor(props) {
diff --git a/src/components/layers/MaxZoomBlock.jsx b/src/components/layers/MaxZoomBlock.jsx
index 6183d2e..7447593 100644
--- a/src/components/layers/MaxZoomBlock.jsx
+++ b/src/components/layers/MaxZoomBlock.jsx
@@ -17,7 +17,6 @@ class MaxZoomBlock extends React.Component {
     >
       <NumberInput
         allowRange={true}
-        rangeStep={1}
         value={this.props.value}
         onChange={this.props.onChange}
         min={latest.layer.maxzoom.minimum}
diff --git a/src/components/layers/MinZoomBlock.jsx b/src/components/layers/MinZoomBlock.jsx
index 3fe17dc..72ac16a 100644
--- a/src/components/layers/MinZoomBlock.jsx
+++ b/src/components/layers/MinZoomBlock.jsx
@@ -17,7 +17,6 @@ class MinZoomBlock extends React.Component {
     >
       <NumberInput
         allowRange={true}
-        rangeStep={1}
         value={this.props.value}
         onChange={this.props.onChange}
         min={latest.layer.minzoom.minimum}