diff --git a/src/webui/src/components/public-child/IntermediateVal.tsx b/src/webui/src/components/public-child/IntermediateVal.tsx
index abc4fb45d4..b5bd015843 100644
--- a/src/webui/src/components/public-child/IntermediateVal.tsx
+++ b/src/webui/src/components/public-child/IntermediateVal.tsx
@@ -15,7 +15,6 @@ class IntermediateVal extends React.Component<IntermediateValProps, {}> {
     render() {
         const { record } = this.props;
         const interArr = record.description.intermediate;
-        const status = record.status;
         let lastVal;
         let wei = 0;
         if (interArr !== undefined) {
@@ -29,8 +28,11 @@ class IntermediateVal extends React.Component<IntermediateValProps, {}> {
                     result = `${lastVal.toFixed(6)}`;
                 }
             }
-            if (status === 'SUCCEEDED') {
-                result = `${result} (FINAL)`;
+            // some trial haven't final result
+            if (record.acc !== undefined) {
+                if (record.acc.default !== undefined) {
+                    result = `${result} (FINAL)`;
+                }
             } else {
                 result = `${result} (LATEST)`;
             }
diff --git a/src/webui/src/components/trial-detail/Para.tsx b/src/webui/src/components/trial-detail/Para.tsx
index 3d32c7c207..f8850e9c9f 100644
--- a/src/webui/src/components/trial-detail/Para.tsx
+++ b/src/webui/src/components/trial-detail/Para.tsx
@@ -78,7 +78,7 @@ class Para extends React.Component<ParaProps, ParaState> {
     getParallelAxis =
         (
             dimName: Array<string>, parallelAxis: Array<Dimobj>,
-            accPara: Array<number>, eachTrialParams: Array<string>, 
+            accPara: Array<number>, eachTrialParams: Array<string>,
             lengthofTrials: number
         ) => {
             // get data for every lines. if dim is choice type, number -> toString()
@@ -276,7 +276,10 @@ class Para extends React.Component<ParaProps, ParaState> {
                 }
             });
             if (this._isMounted) {
-                this.setState({ max: Math.max(...accPara), min: Math.min(...accPara) }, () => {
+                // if not return final result
+                const maxVal = accPara.length === 0 ? 1 : Math.max(...accPara);
+                const minVal = accPara.length === 0 ? 1 : Math.min(...accPara);
+                this.setState({ max: maxVal, min: minVal }, () => {
                     this.getParallelAxis(dimName, parallelAxis, accPara, eachTrialParams, lenOfDataSource);
                 });
             }