diff --git a/src/middleware/common.middleware.js b/src/middleware/common.middleware.js
index def10d2d..ebc62aed 100644
--- a/src/middleware/common.middleware.js
+++ b/src/middleware/common.middleware.js
@@ -618,7 +618,7 @@ export function getErrorSummaryItems (req, res, next) {
       if (issue.reference && !specialIssueTypeCases.includes(issue.issue_type)) {
         inString = ` in entity with reference ${issue.reference}`
       } else if (issue.line_number) {
-        inString = ` in row ${issue.line_number}`
+        inString = ` on row ${issue.line_number}`
       }
       return {
         html: performanceDbApi.getTaskMessage({ issue_type: issueType, num_issues: 1, field: issueField }) + inString,
diff --git a/src/middleware/entryIssueDetails.middleware.js b/src/middleware/entryIssueDetails.middleware.js
index 182bda35..8f6cf9fc 100644
--- a/src/middleware/entryIssueDetails.middleware.js
+++ b/src/middleware/entryIssueDetails.middleware.js
@@ -91,7 +91,7 @@ export const prepareEntry = (req, res, next) => {
     fields: [
       {
         key: {
-          text: 'Endpoint'
+          text: 'Endpoint URL'
         },
         value: {
           html: `<a href='${resources[0].endpoint_url}'>${resources[0].endpoint_url}</a>`
@@ -100,7 +100,7 @@ export const prepareEntry = (req, res, next) => {
       },
       {
         key: {
-          text: 'Line number'
+          text: 'Row'
         },
         value: {
           html: issue.line_number.toString()
diff --git a/test/unit/middleware/entryIssueDetails.middleware.test.js b/test/unit/middleware/entryIssueDetails.middleware.test.js
index 32ead566..1ac73d14 100644
--- a/test/unit/middleware/entryIssueDetails.middleware.test.js
+++ b/test/unit/middleware/entryIssueDetails.middleware.test.js
@@ -99,12 +99,12 @@ describe('entryIssueDetails.middleware.test.js', () => {
         title: 'entry: 1',
         fields: [
           {
-            key: { text: 'Endpoint' },
+            key: { text: 'Endpoint URL' },
             value: { html: '<a href=\'https://example.com\'>https://example.com</a>' },
             classes: ''
           },
           {
-            key: { text: 'Line number' },
+            key: { text: 'Row' },
             value: { html: '2' },
             classes: ''
           },