diff --git a/web/themes/contrib/civictheme/civictheme_starter_kit/assets/sass/theme.layout.scss b/web/themes/contrib/civictheme/civictheme_starter_kit/assets/sass/theme.layout.scss
deleted file mode 100644
index 403d923c13..0000000000
--- a/web/themes/contrib/civictheme/civictheme_starter_kit/assets/sass/theme.layout.scss
+++ /dev/null
@@ -1,9 +0,0 @@
-//
-// Editor styles.
-//
-// stylelint-disable scss/at-import-partial-extension
-
-// Import only required partials to minimize CSS output.
-@import 'components_combined/00-base/variables';
-@import 'components_combined/00-base/**/mixins/*.scss';
-@import 'components_combined/00-base/**/layout/layout.scss';
diff --git a/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/layout_css.js b/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/layout_css.js
deleted file mode 100644
index 940d6922be..0000000000
--- a/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/layout_css.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * Import Drupal CK Editor styles to be discoverable by the loader.
- */
-
-import '../assets/sass/theme.layout.scss';
diff --git a/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/webpack.common.js b/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/webpack.common.js
index 06c8209f9b..15e3d007be 100644
--- a/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/webpack.common.js
+++ b/web/themes/contrib/civictheme/civictheme_starter_kit/webpack/webpack.common.js
@@ -12,12 +12,10 @@ module.exports = {
     // - main: all styles used in components and Drupal theme -> styles.css
     // - variables: CSS variables -> styles.variables.css
     // - editor: nested styles used in editor -> styles.editor.css
-    // - layout: styles used in layout -> styles.layout.css
     const entries = {
       main: [],
       variables: [],
       editor: [],
-      layout: [],
     };
 
     // Scan for all JS.
@@ -38,9 +36,6 @@ module.exports = {
     // Add explicitly editor.scss
     entries.editor.push(path.resolve(__dirname, 'editor_css.js'));
 
-    // Add explicitly layout.scss
-    entries.layout.push(path.resolve(__dirname, 'layout_css.js'));
-
     return entries;
   }(path.resolve(__dirname, '../components_combined/**/!(*.stories|*.component|*.min|*.test|*.script|*.utils).js'))),
   optimization: {
@@ -61,11 +56,6 @@ module.exports = {
           name: 'editor',
           chunks: (chunk) => (chunk.name === 'editor'),
         },
-        layout: {
-          test: 'css/mini-extract',
-          name: 'layout',
-          chunks: (chunk) => (chunk.name === 'layout'),
-        },
       },
     },
   },
@@ -85,8 +75,6 @@ module.exports = {
         '../dist/scripts-variables.js.map',
         '../dist/scripts-editor.js',
         '../dist/scripts-editor.js.map',
-        '../dist/scripts-layout.js',
-        '../dist/scripts-layout.js.map',
       ],
     }),
   ],