diff --git a/lib/core/src/lib/styles/_index.scss b/lib/core/src/lib/styles/_index.scss
index fac7faace1..c56394767e 100644
--- a/lib/core/src/lib/styles/_index.scss
+++ b/lib/core/src/lib/styles/_index.scss
@@ -8,7 +8,6 @@
 @import './mat-selectors';
 @import '../form/components/widgets/form.theme';
 @import '../clipboard/clipboard.theme';
-@import './snackbar.theme';
 @import './material.theme';
 
 @mixin alfresco-material-theme($theme) {
@@ -115,7 +114,6 @@
     }
 
     @include datetimepicker-theme.mat-datetimepicker-theme($theme);
-    @include adf-snackbar-theme;
     @include adf-material-theme;
 }
 
diff --git a/lib/core/src/lib/styles/snackbar.theme.scss b/lib/core/src/lib/styles/snackbar.theme.scss
deleted file mode 100644
index 3c17fcad4e..0000000000
--- a/lib/core/src/lib/styles/snackbar.theme.scss
+++ /dev/null
@@ -1,13 +0,0 @@
-@mixin adf-snackbar-theme() {
-    .adf-error-snackbar {
-        background-color: var(--theme-warn-color);
-    }
-
-    .adf-warning-snackbar {
-        background-color: var(--theme-accent-color);
-    }
-
-    .adf-info-snackbar {
-        background-color: var(--theme-primary-color);
-    }
-}