diff --git a/std/os/windows/index.zig b/std/os/windows/index.zig
index f73b8ec261..d3525247c9 100644
--- a/std/os/windows/index.zig
+++ b/std/os/windows/index.zig
@@ -59,7 +59,6 @@ pub extern "kernel32" stdcallcc fn CreateSymbolicLinkA(
     dwFlags: DWORD,
 ) BOOLEAN;
 
-
 pub extern "kernel32" stdcallcc fn CreateIoCompletionPort(FileHandle: HANDLE, ExistingCompletionPort: ?HANDLE, CompletionKey: ULONG_PTR, NumberOfConcurrentThreads: DWORD) ?HANDLE;
 
 pub extern "kernel32" stdcallcc fn CreateThread(lpThreadAttributes: ?LPSECURITY_ATTRIBUTES, dwStackSize: SIZE_T, lpStartAddress: LPTHREAD_START_ROUTINE, lpParameter: ?LPVOID, dwCreationFlags: DWORD, lpThreadId: ?LPDWORD) ?HANDLE;
@@ -134,7 +133,6 @@ pub extern "kernel32" stdcallcc fn MoveFileExA(
     dwFlags: DWORD,
 ) BOOL;
 
-
 pub extern "kernel32" stdcallcc fn PostQueuedCompletionStatus(CompletionPort: HANDLE, dwNumberOfBytesTransferred: DWORD, dwCompletionKey: ULONG_PTR, lpOverlapped: ?*OVERLAPPED) BOOL;
 
 pub extern "kernel32" stdcallcc fn QueryPerformanceCounter(lpPerformanceCount: *LARGE_INTEGER) BOOL;
diff --git a/std/os/windows/util.zig b/std/os/windows/util.zig
index b04e8efc4b..dda9ce7a8b 100644
--- a/std/os/windows/util.zig
+++ b/std/os/windows/util.zig
@@ -215,10 +215,7 @@ pub fn windowsFindNextFile(handle: windows.HANDLE, find_file_data: *windows.WIN3
     return true;
 }
 
-
-pub const WindowsCreateIoCompletionPortError = error {
-    Unexpected,
-};
+pub const WindowsCreateIoCompletionPortError = error{Unexpected};
 
 pub fn windowsCreateIoCompletionPort(file_handle: windows.HANDLE, existing_completion_port: ?windows.HANDLE, completion_key: usize, concurrent_thread_count: windows.DWORD) !windows.HANDLE {
     const handle = windows.CreateIoCompletionPort(file_handle, existing_completion_port, completion_key, concurrent_thread_count) orelse {
@@ -230,9 +227,7 @@ pub fn windowsCreateIoCompletionPort(file_handle: windows.HANDLE, existing_compl
     return handle;
 }
 
-pub const WindowsPostQueuedCompletionStatusError = error {
-    Unexpected,
-};
+pub const WindowsPostQueuedCompletionStatusError = error{Unexpected};
 
 pub fn windowsPostQueuedCompletionStatus(completion_port: windows.HANDLE, bytes_transferred_count: windows.DWORD, completion_key: usize, lpOverlapped: ?*windows.OVERLAPPED) WindowsPostQueuedCompletionStatusError!void {
     if (windows.PostQueuedCompletionStatus(completion_port, bytes_transferred_count, completion_key, lpOverlapped) == 0) {
@@ -243,7 +238,7 @@ pub fn windowsPostQueuedCompletionStatus(completion_port: windows.HANDLE, bytes_
     }
 }
 
-pub const WindowsWaitResult = error {
+pub const WindowsWaitResult = error{
     Normal,
     Aborted,
 };