diff --git a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
index 87cdfb9a2c9..d22f10b2ab6 100644
--- a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -1,110 +1,116 @@
 {
-    "images":[
-        {
-            "idiom":"iphone",
-            "size":"29x29",
-            "scale":"1x",
-            "filename":"Icon-App-29x29@1x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"29x29",
-            "scale":"2x",
-            "filename":"Icon-App-29x29@2x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"29x29",
-            "scale":"3x",
-            "filename":"Icon-App-29x29@3x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"40x40",
-            "scale":"1x",
-            "filename":"Icon-App-40x40@1x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"40x40",
-            "scale":"2x",
-            "filename":"Icon-App-40x40@2x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"40x40",
-            "scale":"3x",
-            "filename":"Icon-App-40x40@3x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"60x60",
-            "scale":"1x",
-            "filename":"Icon-App-60x60@1x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"60x60",
-            "scale":"2x",
-            "filename":"Icon-App-60x60@2x.png"
-        },
-        {
-            "idiom":"iphone",
-            "size":"60x60",
-            "scale":"3x",
-            "filename":"Icon-App-60x60@3x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"29x29",
-            "scale":"1x",
-            "filename":"Icon-App-29x29@1x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"29x29",
-            "scale":"2x",
-            "filename":"Icon-App-29x29@2x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"40x40",
-            "scale":"1x",
-            "filename":"Icon-App-40x40@1x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"40x40",
-            "scale":"2x",
-            "filename":"Icon-App-40x40@2x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"76x76",
-            "scale":"1x",
-            "filename":"Icon-App-76x76@1x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"76x76",
-            "scale":"2x",
-            "filename":"Icon-App-76x76@2x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"76x76",
-            "scale":"3x",
-            "filename":"Icon-App-76x76@3x.png"
-        },
-        {
-            "idiom":"ipad",
-            "size":"83.5x83.5",
-            "scale":"2x",
-            "filename":"Icon-App-83.5x83.5@2x.png"
-        }
-    ],
-    "info":{
-        "version":1,
-        "author":"makeappicon"
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
     }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
 }
diff --git a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
new file mode 100644
index 00000000000..28c6bf03016
Binary files /dev/null and b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png differ
diff --git a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
new file mode 100644
index 00000000000..2ccbfd967d9
Binary files /dev/null and b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png differ
diff --git a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@1x.png b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
similarity index 100%
rename from packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@1x.png
rename to packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
diff --git a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@3x.png b/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@3x.png
deleted file mode 100644
index 5d2bad85037..00000000000
Binary files a/packages/flutter_tools/templates/create/ios.tmpl/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@3x.png and /dev/null differ