diff --git a/package-lock.json b/package-lock.json
index 27b2698d..35c46c97 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8136,6 +8136,13 @@
         "graceful-fs": "4.1.11"
       }
     },
+    "jsonlint": {
+      "version": "github:josdejong/jsonlint#85a19d77126771f3177582e3d09c6ffae185d391",
+      "requires": {
+        "JSV": "4.0.2",
+        "nomnom": "1.8.1"
+      }
+    },
     "jsonpointer": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/jsonpointer/-/jsonpointer-4.0.1.tgz",
@@ -8611,6 +8618,9 @@
       "resolved": "https://registry.npmjs.org/mapbox-to-css-font/-/mapbox-to-css-font-2.1.0.tgz",
       "integrity": "sha512-hJ1cKkvdJ21qbBLxGk/IXQvvMIeHRSMatWIjc5UbpM4KTTOfl2V18UvqqxFd82VpA1fZ+IP7WSa2RvSwYRE02g=="
     },
+    "maputnik-design": {
+      "version": "github:maputnik/design#afd4550db2a1562159092a858be181b5baa221f7"
+    },
     "markdown-escapes": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/markdown-escapes/-/markdown-escapes-1.0.1.tgz",
diff --git a/src/components/fields/ColorField.jsx b/src/components/fields/ColorField.jsx
index 25b1670a..6e538c97 100644
--- a/src/components/fields/ColorField.jsx
+++ b/src/components/fields/ColorField.jsx
@@ -105,6 +105,7 @@ class ColorField extends React.Component {
       {this.state.pickerOpened && picker}
       <div className="maputnik-color-swatch" style={swatchStyle}></div>
       <input
+        spellCheck="false"
         className="maputnik-color"
         ref={(input) => this.colorInput = input}
         onClick={this.togglePicker.bind(this)}
diff --git a/src/components/inputs/AutocompleteInput.jsx b/src/components/inputs/AutocompleteInput.jsx
index a633e60d..d33bdbd8 100644
--- a/src/components/inputs/AutocompleteInput.jsx
+++ b/src/components/inputs/AutocompleteInput.jsx
@@ -63,7 +63,8 @@ class AutocompleteInput extends React.Component {
           style: null
         }}
         inputProps={{
-          className: "maputnik-string"
+          className: "maputnik-string",
+          spellCheck: false
         }}
         value={this.props.value}
         items={this.props.options}
diff --git a/src/components/inputs/NumberInput.jsx b/src/components/inputs/NumberInput.jsx
index f4f3ebec..447fab80 100644
--- a/src/components/inputs/NumberInput.jsx
+++ b/src/components/inputs/NumberInput.jsx
@@ -67,6 +67,7 @@ class NumberInput extends React.Component {
 
   render() {
     return <input
+      spellCheck="false"
       className="maputnik-number"
       placeholder={this.props.default}
       value={this.state.value}
diff --git a/src/components/inputs/StringInput.jsx b/src/components/inputs/StringInput.jsx
index 54685fac..b94a709f 100644
--- a/src/components/inputs/StringInput.jsx
+++ b/src/components/inputs/StringInput.jsx
@@ -42,6 +42,7 @@ class StringInput extends React.Component {
 
     return React.createElement(tag, {
       "data-wd-key": this.props["data-wd-key"],
+      spellCheck: !(tag === "input"),
       className: classes.join(" "),
       style: this.props.style,
       value: this.state.value,