diff --git a/src/Misc/layoutroot/run-helper.cmd.template b/src/Misc/layoutroot/run-helper.cmd.template
index 23e42467b..221e8b1c0 100644
--- a/src/Misc/layoutroot/run-helper.cmd.template
+++ b/src/Misc/layoutroot/run-helper.cmd.template
@@ -2,7 +2,7 @@
 SET UPDATEFILE=update.finished
 "%~dp0\bin\Runner.Listener.exe" run %*
 
-rem using `if %ERRORLEVEL% EQU N` insterad of `if ERRORLEVEL N`
+rem using `if %ERRORLEVEL% EQU N` instead of `if ERRORLEVEL N`
 rem `if ERRORLEVEL N` means: error level is N or MORE
   
 if %ERRORLEVEL% EQU 0 (
diff --git a/src/Runner.Listener/Configuration/CredentialManager.cs b/src/Runner.Listener/Configuration/CredentialManager.cs
index d480dac9c..f13fb1207 100644
--- a/src/Runner.Listener/Configuration/CredentialManager.cs
+++ b/src/Runner.Listener/Configuration/CredentialManager.cs
@@ -46,7 +46,7 @@ namespace GitHub.Runner.Listener.Configuration
 
             if (!store.HasCredentials())
             {
-                throw new InvalidOperationException("Credentials not stored.  Must reconfigure.");
+                throw new InvalidOperationException("Credentials not stored. Must reconfigure.");
             }
 
             CredentialData credData = store.GetCredentials();