diff --git a/certif/app/styles/app.scss b/certif/app/styles/app.scss
index 5c5c12922ce..a81e431cf26 100644
--- a/certif/app/styles/app.scss
+++ b/certif/app/styles/app.scss
@@ -84,26 +84,3 @@ input:invalid {
 * {
   box-sizing: border-box;
 }
-
-.pix-toast__icon .pix-icon {
-  fill: var(--pix-neutral-0);
-}
-
-.pix-icon-button {
-  &:active:enabled,
-  &:focus:enabled {
-    .pix-icon {
-      fill: var(--pix-neutral-0);
-    }
-  }
-}
-
-.pix-toast__close-button-container button {
-  &:hover:enabled,
-  &:active:enabled,
-  &:focus:enabled {
-    .pix-icon {
-      fill: var(--pix-neutral-0);
-    }
-  }
-}
diff --git a/certif/app/styles/pages/authenticated/sessions/details.scss b/certif/app/styles/pages/authenticated/sessions/details.scss
index 6e3c3cf3ed5..9b80cfb1bde 100644
--- a/certif/app/styles/pages/authenticated/sessions/details.scss
+++ b/certif/app/styles/pages/authenticated/sessions/details.scss
@@ -124,12 +124,6 @@
 
   &__clipboard-button {
     margin-left: 4px;
-
-    .pix-icon-button {
-      &:hover {
-        background-color: var(--pix-neutral-100);
-      }
-    }
   }
 }