diff --git a/apps/open-spark/pages/adminDashboard.tsx b/apps/open-spark/pages/adminDashboard.tsx
index 57237212..6f963660 100644
--- a/apps/open-spark/pages/adminDashboard.tsx
+++ b/apps/open-spark/pages/adminDashboard.tsx
@@ -284,6 +284,7 @@ const LockDemand = () => {
             isLoading={isLoading}
             handleClick={handleOnLockDemand}
             sx={{ margin: '1rem 0' }}
+            disabled={items.length === 0}
           />
         </Flex>
       </Box>
diff --git a/apps/open-spark/pages/dashboard.tsx b/apps/open-spark/pages/dashboard.tsx
index 8a42a1b4..34ffd4d3 100644
--- a/apps/open-spark/pages/dashboard.tsx
+++ b/apps/open-spark/pages/dashboard.tsx
@@ -122,8 +122,7 @@ const Dashboard = () => {
       })
 
       const result = response.data
-
-      const lastTrade = result[result.length - 1]
+      const lastTrade = result[0]
 
       const mappedTrade: TradeData = {
         id: lastTrade.id,