diff --git a/web/ui/react-app/src/pages/graph/DataTable.test.tsx b/web/ui/react-app/src/pages/graph/DataTable.test.tsx
index ab730fd4a..d6974cf90 100755
--- a/web/ui/react-app/src/pages/graph/DataTable.test.tsx
+++ b/web/ui/react-app/src/pages/graph/DataTable.test.tsx
@@ -91,14 +91,14 @@ describe('DataTable', () => {
             histogram: [
               1572098246.599,
               {
-                "count": "10",
-                "sum": "3.3",
-                "buckets": [
-                  [ 1, "-1", "-0.5", "2"],
-                  [ 3, "-0.5", "0.5", "3"],
-                  [ 0, "0.5", "1", "5"],
-                ]
-              }
+                count: '10',
+                sum: '3.3',
+                buckets: [
+                  [1, '-1', '-0.5', '2'],
+                  [3, '-0.5', '0.5', '3'],
+                  [0, '0.5', '1', '5'],
+                ],
+              },
             ],
           },
           {
@@ -110,13 +110,13 @@ describe('DataTable', () => {
             histogram: [
               1572098247.599,
               {
-                "count": "5",
-                "sum": "1.11",
-                "buckets": [
-                  [ 0, "0.5", "1", "2"],
-                  [ 0, "1", "2", "3"],
-                ]
-              }
+                count: '5',
+                sum: '1.11',
+                buckets: [
+                  [0, '0.5', '1', '2'],
+                  [0, '1', '2', '3'],
+                ],
+              },
             ],
           },
           {
@@ -125,7 +125,6 @@ describe('DataTable', () => {
               label1: 'value_1',
               labeln: 'value_n',
             },
-
           },
         ],
       },
diff --git a/web/ui/react-app/src/types/types.ts b/web/ui/react-app/src/types/types.ts
index e87f247e7..1267cd187 100644
--- a/web/ui/react-app/src/types/types.ts
+++ b/web/ui/react-app/src/types/types.ts
@@ -5,9 +5,9 @@ export interface Metric {
 }
 
 export interface Histogram {
-    count: string;
-    sum: string;
-    buckets: [number, string, string, string][];
+  count: string;
+  sum: string;
+  buckets: [number, string, string, string][];
 }
 
 export interface Exemplar {