diff --git a/theme/ItaliaTheme/Subsites/ItaliaTheme/_common.scss b/theme/ItaliaTheme/Subsites/ItaliaTheme/_common.scss
index 86d63476f..5681b7f91 100644
--- a/theme/ItaliaTheme/Subsites/ItaliaTheme/_common.scss
+++ b/theme/ItaliaTheme/Subsites/ItaliaTheme/_common.scss
@@ -1,6 +1,6 @@
 @use '../all_variables' as *;
 
-@mixin common($subsite-tertiary, $subsite-tertiary-text, $subsite-link-color) {
+@mixin common($subsite-tertiary, $subsite-tertiary-text) {
   .btn-tertiary {
     @include button-variant($subsite-tertiary, $subsite-tertiary-text);
 
diff --git a/theme/ItaliaTheme/Subsites/_mixin.scss b/theme/ItaliaTheme/Subsites/_mixin.scss
index e4a5ac36f..5cebb214b 100644
--- a/theme/ItaliaTheme/Subsites/_mixin.scss
+++ b/theme/ItaliaTheme/Subsites/_mixin.scss
@@ -128,11 +128,7 @@
         $subsite-tertiary,
         $subsite-link-color
       );
-      @include it-common.common(
-        $subsite-tertiary,
-        $subsite-tertiary-text,
-        $subsite-link-color
-      );
+      @include it-common.common($subsite-tertiary, $subsite-tertiary-text);
 
       a,
       &.cms-ui .public-ui a {