diff --git a/lib/rules/shorthand-property-no-redundant-values/__tests__/index.js b/lib/rules/shorthand-property-no-redundant-values/__tests__/index.js
index d1c22fd17b..307fc0f8eb 100644
--- a/lib/rules/shorthand-property-no-redundant-values/__tests__/index.js
+++ b/lib/rules/shorthand-property-no-redundant-values/__tests__/index.js
@@ -115,6 +115,8 @@ testRule({
 			message: messages.rejected('1px 1px', '1px'),
 			line: 1,
 			column: 5,
+			endLine: 1,
+			endColumn: 21,
 		},
 		{
 			code: 'a { margin: 1Px 1pX; }',
diff --git a/lib/rules/shorthand-property-no-redundant-values/index.js b/lib/rules/shorthand-property-no-redundant-values/index.js
index 889f2436fa..9461044ee5 100644
--- a/lib/rules/shorthand-property-no-redundant-values/index.js
+++ b/lib/rules/shorthand-property-no-redundant-values/index.js
@@ -12,7 +12,7 @@ const ruleName = 'shorthand-property-no-redundant-values';
 
 const messages = ruleMessages(ruleName, {
 	rejected: (unexpected, expected) =>
-		`Unexpected longhand value '${unexpected}' instead of '${expected}'`,
+		`Unexpected longhand value "${unexpected}" instead of "${expected}"`,
 });
 
 const meta = {