diff --git a/ui/app/components/app/gas-customization/advanced-gas-inputs/index.scss b/ui/app/components/app/gas-customization/advanced-gas-inputs/index.scss
index ec4fb9aa7..5a9dad81f 100644
--- a/ui/app/components/app/gas-customization/advanced-gas-inputs/index.scss
+++ b/ui/app/components/app/gas-customization/advanced-gas-inputs/index.scss
@@ -114,6 +114,12 @@
       border: 1px solid $orange;
     }
 
+    input[type="number"] {
+      -webkit-appearance: textfield;
+      -moz-appearance: textfield;
+      appearance: textfield;
+    }
+
     input[type="number"]::-webkit-inner-spin-button {
       -webkit-appearance: none;
       -moz-appearance: none;