diff --git a/pkg/system/chtimes_unix.go b/pkg/system/chtimes_unix.go
index 259138a45b..d5fab96f9d 100644
--- a/pkg/system/chtimes_unix.go
+++ b/pkg/system/chtimes_unix.go
@@ -6,9 +6,9 @@ import (
 	"time"
 )
 
-//setCTime will set the create time on a file. On Unix, the create
-//time is updated as a side effect of setting the modified time, so
-//no action is required.
+// setCTime will set the create time on a file. On Unix, the create
+// time is updated as a side effect of setting the modified time, so
+// no action is required.
 func setCTime(path string, ctime time.Time) error {
 	return nil
 }
diff --git a/pkg/system/chtimes_windows.go b/pkg/system/chtimes_windows.go
index d3a115ff42..6664b8bcad 100644
--- a/pkg/system/chtimes_windows.go
+++ b/pkg/system/chtimes_windows.go
@@ -6,8 +6,8 @@ import (
 	"golang.org/x/sys/windows"
 )
 
-//setCTime will set the create time on a file. On Windows, this requires
-//calling SetFileTime and explicitly including the create time.
+// setCTime will set the create time on a file. On Windows, this requires
+// calling SetFileTime and explicitly including the create time.
 func setCTime(path string, ctime time.Time) error {
 	ctimespec := windows.NsecToTimespec(ctime.UnixNano())
 	pathp, e := windows.UTF16PtrFromString(path)
diff --git a/pkg/system/filesys_windows.go b/pkg/system/filesys_windows.go
index e95902f3b1..e1d134a5db 100644
--- a/pkg/system/filesys_windows.go
+++ b/pkg/system/filesys_windows.go
@@ -235,7 +235,7 @@ func windowsOpenSequential(path string, mode int, _ uint32) (fd windows.Handle,
 		createmode = windows.OPEN_EXISTING
 	}
 	// Use FILE_FLAG_SEQUENTIAL_SCAN rather than FILE_ATTRIBUTE_NORMAL as implemented in golang.
-	//https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858(v=vs.85).aspx
+	// https://msdn.microsoft.com/en-us/library/windows/desktop/aa363858(v=vs.85).aspx
 	const fileFlagSequentialScan = 0x08000000 // FILE_FLAG_SEQUENTIAL_SCAN
 	h, e := windows.CreateFile(pathp, access, sharemode, sa, createmode, fileFlagSequentialScan, 0)
 	return h, e