diff --git a/kong/tools/utils.lua b/kong/tools/utils.lua
index 76314a63053..060aed457f9 100644
--- a/kong/tools/utils.lua
+++ b/kong/tools/utils.lua
@@ -1422,10 +1422,10 @@ do
 <html>
   <head>
     <meta charset="utf-8">
-    <title>Kong Error</title>
+    <title>Error</title>
   </head>
   <body>
-    <h1>Kong Error</h1>
+    <h1>Error</h1>
     <p>%s.</p>
   </body>
 </html>
diff --git a/spec/02-integration/05-proxy/12-error_default_type_spec.lua b/spec/02-integration/05-proxy/12-error_default_type_spec.lua
index c69a9113978..4599915022e 100644
--- a/spec/02-integration/05-proxy/12-error_default_type_spec.lua
+++ b/spec/02-integration/05-proxy/12-error_default_type_spec.lua
@@ -15,10 +15,10 @@ local HTML_TEMPLATE = [[
 <html>
   <head>
     <meta charset="utf-8">
-    <title>Kong Error</title>
+    <title>Error</title>
   </head>
   <body>
-    <h1>Kong Error</h1>
+    <h1>Error</h1>
     <p>%s.</p>
   </body>
 </html>]]
diff --git a/t/01-pdk/08-response/13-error.t b/t/01-pdk/08-response/13-error.t
index 03fdad7fcb5..a5caa0f81fe 100644
--- a/t/01-pdk/08-response/13-error.t
+++ b/t/01-pdk/08-response/13-error.t
@@ -165,10 +165,10 @@ Content-Type: text/html; charset=utf-8
 <html>
   <head>
     <meta charset="utf-8">
-    <title>Kong Error</title>
+    <title>Error</title>
   </head>
   <body>
-    <h1>Kong Error</h1>
+    <h1>Error</h1>
     <p>An invalid response was received from the upstream server.</p>
   </body>
 </html>
@@ -475,10 +475,10 @@ Content-Type: text/html; charset=utf-8
 <html>
   <head>
     <meta charset="utf-8">
-    <title>Kong Error</title>
+    <title>Error</title>
   </head>
   <body>
-    <h1>Kong Error</h1>
+    <h1>Error</h1>
     <p>An invalid response was received from the upstream server.</p>
   </body>
 </html>
