diff --git a/frontend/src/components/pages/search/Search.tsx b/frontend/src/components/pages/search/Search.tsx
index 6c86567c7..de4952c52 100644
--- a/frontend/src/components/pages/search/Search.tsx
+++ b/frontend/src/components/pages/search/Search.tsx
@@ -47,7 +47,7 @@ export const SearchUI: React.FC<Props> = ({ language }) => {
   const { subMenuState, selectFilter, hideSubMenu, currentFilterId } = useFilterSubMenu();
   const { menuState, displayMenu, hideMenu, filtersList } = useFilterMenu(selectFilter);
 
-  const { bboxState, handleMoveMap } = useBbox();
+  const { bounds, handleMoveMap } = useBbox();
 
   const isMobile = useMediaPredicate('(max-width: 1024px)');
 
@@ -75,7 +75,16 @@ export const SearchUI: React.FC<Props> = ({ language }) => {
     mobileMapState,
     displayMobileMap,
     hideMobileMap,
-  } = useTrekResults({ filtersState, textFilterState, bboxState, dateFilter, page }, language);
+  } = useTrekResults(
+    {
+      filtersState,
+      textFilterState,
+      bboxState: bounds?.toBBoxString() ?? null,
+      dateFilter,
+      page,
+    },
+    language,
+  );
 
   const { pageTitle, resultsTitle } = useTitle(filtersState, searchResults?.resultsNumber);
 
diff --git a/frontend/src/components/pages/search/components/useBbox.ts b/frontend/src/components/pages/search/components/useBbox.ts
index 5502f27f9..8a5e75f5f 100644
--- a/frontend/src/components/pages/search/components/useBbox.ts
+++ b/frontend/src/components/pages/search/components/useBbox.ts
@@ -3,19 +3,19 @@ import { getGlobalConfig } from 'modules/utils/api.config';
 import { useState } from 'react';
 
 interface ReturnType {
-  bboxState: string | null;
+  bounds: LatLngBounds | null;
   handleMoveMap: (bounds: LatLngBounds) => void;
 }
 
 const useBbox = (): ReturnType => {
-  const [bboxState, setBboxState] = useState<string | null>(null);
+  const [bounds, setBboxState] = useState<LatLngBounds | null>(null);
 
-  const handleMoveMap = (bounds: LatLngBounds) => {
-    if (getGlobalConfig().enableSearchByMap) setBboxState(bounds.toBBoxString());
+  const handleMoveMap = (nextBounds: LatLngBounds) => {
+    if (getGlobalConfig().enableSearchByMap) setBboxState(nextBounds);
   };
 
   return {
-    bboxState,
+    bounds,
     handleMoveMap,
   };
 };