diff --git a/frontend/src/components/Modals/EvaluationModal.vue b/frontend/src/components/Modals/EvaluationModal.vue
index 2ad8237d..3f7df992 100644
--- a/frontend/src/components/Modals/EvaluationModal.vue
+++ b/frontend/src/components/Modals/EvaluationModal.vue
@@ -27,7 +27,7 @@
 					</div>
 					<DatePicker v-model="evaluation.date" />
 				</div>
-				<div v-if="slots.data">
+				<div v-if="slots.data.length">
 					<div class="mb-1.5 text-sm text-gray-600">
 						{{ __('Select a slot') }}
 					</div>
@@ -46,6 +46,9 @@
 						</div>
 					</div>
 				</div>
+				<div v-else class="text-sm italic text-red-600">
+					{{ __('No slots available for this date.') }}
+				</div>
 			</div>
 		</template>
 	</Dialog>