diff --git a/src/components/filter-box/filter-box.component.tsx b/src/components/filter-box/filter-box.component.tsx
index 13efe3e1e..c33930c78 100644
--- a/src/components/filter-box/filter-box.component.tsx
+++ b/src/components/filter-box/filter-box.component.tsx
@@ -10,7 +10,7 @@ import localization from '../../lib/localization';
 import { FilterOption } from '../filter-option/filter-option.component';
 import './filter-box.scss';
 
-import { FilterSearchOption } from '../../types';
+import { SelectOption } from '../../types';
 
 interface Props {
   htmlKey?: number;
@@ -197,7 +197,7 @@ export class FilterBox extends React.Component<Props, State> {
           label: label || localization.facet.formatType.UNKNOWN
         };
       })
-      .sort((a: FilterSearchOption, b: FilterSearchOption) =>
+      .sort((a: SelectOption, b: SelectOption) =>
         a.label.localeCompare(b.label)
       );
 
diff --git a/src/pages/search-page/filter-tree/filter-tree.component.tsx b/src/pages/search-page/filter-tree/filter-tree.component.tsx
index 45d7d7e01..9e870f6a8 100644
--- a/src/pages/search-page/filter-tree/filter-tree.component.tsx
+++ b/src/pages/search-page/filter-tree/filter-tree.component.tsx
@@ -12,7 +12,7 @@ import localization from '../../../lib/localization';
 import { getTranslateText } from '../../../lib/translateText';
 import './filter-tree.scss';
 
-import type { FilterSearchOption } from '../../../types';
+import type { SelectOption } from '../../../types';
 import type { FilterChange } from '../../../components/filter-box/filter-box.component';
 import TreeView from '../../../components/treeview';
 
@@ -271,13 +271,13 @@ export const FilterTree: FC<Props> = ({
     label: `${getNameFromNode(node, referenceDataItems)}`
   });
 
-  const mapNodeToFilterSearchOptions = (node: any): FilterSearchOption[] =>
+  const mapNodeToFilterSearchOptions = (node: any): SelectOption[] =>
     node.children
       ? [
           getFilterSearchOption(node),
           ...(node.children.flatMap(
             mapNodeToFilterSearchOptions
-          ) as FilterSearchOption[])
+          ) as SelectOption[])
         ]
       : [getFilterSearchOption(node)];
 
diff --git a/src/types/domain.d.ts b/src/types/domain.d.ts
index 9b87387c0..24f25c140 100644
--- a/src/types/domain.d.ts
+++ b/src/types/domain.d.ts
@@ -1117,7 +1117,7 @@ export interface CommentThread {
   timestamp: string;
   content: string;
 }
-export interface FilterSearchOption {
+export interface SelectOption {
   value: string;
   label: string;
 }