diff --git a/web/themes/custom/opdavies/tailwind-safelist-classes.txt b/web/themes/custom/opdavies/tailwind-safelist-classes.txt
new file mode 100644
index 0000000..9016822
--- /dev/null
+++ b/web/themes/custom/opdavies/tailwind-safelist-classes.txt
@@ -0,0 +1,32 @@
+bg-blue-600
+bg-gray-200
+block
+block-opdavies-branding
+border
+border-gray
+border-l-0
+flex
+flex-col
+flex-none
+italic
+my-auto
+p-3
+pl-5
+pr-6
+py-3
+rounded-full
+rounded-l-full
+rounded-r-full
+sm:flex-row
+sm:space-x-4
+sm:space-y-0
+space-x-3
+space-y-3
+space-y-4
+text-center
+text-sm
+text-white
+w-16
+w-32
+w-auto
+w-full
diff --git a/web/themes/custom/opdavies/tailwind.config.js b/web/themes/custom/opdavies/tailwind.config.js
index 3e7d35a..a28c02b 100644
--- a/web/themes/custom/opdavies/tailwind.config.js
+++ b/web/themes/custom/opdavies/tailwind.config.js
@@ -12,15 +12,9 @@ module.exports = {
     content: [
       '../../../../config/**/*.yml',
       'opdavies.theme',
+      'tailwind-safelist-classes.txt',
       'templates/**/*.twig',
-      '/tmp/body-field-values.txt'
     ],
-    options: {
-      safelist: [
-        'bg-gray-200',
-        'block-opdavies-branding'
-      ]
-    }
   },
   theme: {
     extend: {