diff --git a/packages/styles/scss/components/filter-panel/_filter-panel.scss b/packages/styles/scss/components/filter-panel/_filter-panel.scss
index 522309f892b..83fc3460329 100644
--- a/packages/styles/scss/components/filter-panel/_filter-panel.scss
+++ b/packages/styles/scss/components/filter-panel/_filter-panel.scss
@@ -253,6 +253,13 @@
     border-top: 1px solid $layer-accent-01;
     border-bottom: none;
 
+    .#{$prefix}--accordion__wrapper {
+      /* stylelint-disable declaration-no-important */
+      // TODO: see if we can remove. Need important to override accordion inline styles. 
+      max-block-size: none !important;
+      /* stylelint-enable declaration-no-important */
+    }
+
     .#{$prefix}--accordion__heading {
       display: flex;
       align-items: center;
diff --git a/packages/styles/scss/components/horizontal-rule/_horizontal-rule.scss b/packages/styles/scss/components/horizontal-rule/_horizontal-rule.scss
index e28b5b6eab8..5f77473e0ed 100644
--- a/packages/styles/scss/components/horizontal-rule/_horizontal-rule.scss
+++ b/packages/styles/scss/components/horizontal-rule/_horizontal-rule.scss
@@ -8,6 +8,7 @@
 @use '@carbon/styles/scss/config' as *;
 @use '@carbon/styles/scss/spacing' as *;
 @use '@carbon/styles/scss/utilities' as *;
+@use '@carbon/styles/scss/utilities/convert' as *;
 @use '@carbon/styles/scss/theme' as *;
 @use '../../globals/vars' as *;