diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #0.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #0.png
index 287ea08d4..65a335961 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #0.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #0.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #1.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #1.png
index ba563be75..c43e1f478 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #1.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #1.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #2.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #2.png
index dad4eb9af..782f84448 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #2.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #2.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #3.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #3.png
index bf7858e91..c43e1f478 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #3.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #3.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #4.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #4.png
index dad4eb9af..e5acf5a86 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #4.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #4.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #5.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #5.png
index bf7858e91..bc6638590 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #5.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #5.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #6.png b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #6.png
index dad4eb9af..e5acf5a86 100644
Binary files a/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #6.png and b/frontend/cypress/e2e/main_window/layerTree/__image_snapshots__/LayerTree  Regulatory Layers  A regulation Should be searched, added to My Zones and showed on the map with the Zone button #6.png differ
diff --git a/frontend/cypress/e2e/main_window/layerTree/amp_layers.spec.ts b/frontend/cypress/e2e/main_window/layerTree/amp_layers.spec.ts
index 18b5818a6..84a5310fe 100644
--- a/frontend/cypress/e2e/main_window/layerTree/amp_layers.spec.ts
+++ b/frontend/cypress/e2e/main_window/layerTree/amp_layers.spec.ts
@@ -12,7 +12,8 @@ context('Main Window > AMP Layers', () => {
     cy.fill("Type d'AMP", ['Natura 2000'])
     cy.getDataCy('amp-results-list-button').click()
     cy.getDataCy('amp-result-list').find('li').first().click()
-    cy.clickButton('Sélectionner la/les zone(s)')
+    cy.wait(1000)
+    cy.getDataCy('amp-zone-check').first().click()
 
     cy.getDataCy('my-amp-layers-zones').click({ force: true })
     cy.getDataCy('my-amp-zones-list').should('have.length', 1)
diff --git a/frontend/cypress/e2e/main_window/layerTree/vigilance_area_layers.spec.ts b/frontend/cypress/e2e/main_window/layerTree/vigilance_area_layers.spec.ts
index 56cbc5199..6694e6f5d 100644
--- a/frontend/cypress/e2e/main_window/layerTree/vigilance_area_layers.spec.ts
+++ b/frontend/cypress/e2e/main_window/layerTree/vigilance_area_layers.spec.ts
@@ -15,7 +15,6 @@ context('LayerTree > Vigilance Area Layers', () => {
   })
   it('A vigilance area Should be searched, added to My Zones and showed on the map with the Zone button', () => {
     cy.clickButton('Définir la zone de recherche et afficher les tracés')
-    // cy.getDataCy('vigilance-area-results-list-button').contains('5 résultats')
 
     cy.fill('Rechercher une zone', 'Lorem ipsum') // "Lorem ipsum" is in comments of vigilance area
     cy.getDataCy('vigilance-area-results-list-button').contains('1 résultat').click()
diff --git a/frontend/src/features/layersSelector/search/ResultsList/AMPLayerGroup/AMPLayer.tsx b/frontend/src/features/layersSelector/search/ResultsList/AMPLayerGroup/AMPLayer.tsx
index 2368d93fd..94270044c 100644
--- a/frontend/src/features/layersSelector/search/ResultsList/AMPLayerGroup/AMPLayer.tsx
+++ b/frontend/src/features/layersSelector/search/ResultsList/AMPLayerGroup/AMPLayer.tsx
@@ -89,26 +89,26 @@ export function AMPLayer({ layerId, searchedText }: { layerId: number; searchedT
           searchWords={searchedText && searchedText.length > 0 ? searchedText.split(' ') : []}
           textToHighlight={layer?.type ?? ''}
         />
-        {layer?.type ?? 'AUCUN TYPE'}
+        {!layer?.type && 'AUCUN NOM'}
       </LayerSelector.Name>
       <LayerSelector.IconGroup>
         {isLinkingAMPToVigilanceArea ? (
           <IconButton
             accent={Accent.TERTIARY}
-            aria-label="Ajouter la zone AMP à la zone de vigilance"
             data-cy="amp-zone-add"
             disabled={ampsLinkedToVigilanceAreaForm.includes(layerId)}
             Icon={Icon.Plus}
             onClick={addAMPToVigilanceArea}
+            title="Ajouter la zone AMP à la zone de vigilance"
           />
         ) : (
           <IconButton
             accent={Accent.TERTIARY}
-            aria-label="Sélectionner la zone"
             color={isZoneSelected ? THEME.color.blueGray : THEME.color.gunMetal}
             data-cy="amp-zone-check"
             Icon={isZoneSelected ? Icon.PinFilled : Icon.Pin}
             onClick={handleSelectZone}
+            title="Sélectionner la zone"
           />
         )}
       </LayerSelector.IconGroup>
diff --git a/frontend/src/features/layersSelector/search/ResultsList/ResultListLayerGroup.tsx b/frontend/src/features/layersSelector/search/ResultsList/ResultListLayerGroup.tsx
index 2ac74a1aa..9a016bfac 100644
--- a/frontend/src/features/layersSelector/search/ResultsList/ResultListLayerGroup.tsx
+++ b/frontend/src/features/layersSelector/search/ResultsList/ResultListLayerGroup.tsx
@@ -100,7 +100,6 @@ export function ResultListLayerGroup({
           {isLinkingZonesToVigilanceArea ? (
             <IconButton
               accent={Accent.TERTIARY}
-              aria-label="Ajouter la/les zone(s) à la zone de vigilance"
               disabled={isLayerGroupDisabled}
               Icon={Icon.Plus}
               onClick={addZonesToVigilanceArea}
@@ -109,7 +108,6 @@ export function ResultListLayerGroup({
           ) : (
             <IconButton
               accent={Accent.TERTIARY}
-              aria-label="Sélectionner la/les zone(s)"
               color={allTopicZonesAreChecked ? THEME.color.blueGray : THEME.color.gunMetal}
               Icon={allTopicZonesAreChecked ? Icon.PinFilled : Icon.Pin}
               onClick={handleCheckAllZones}