diff --git a/core/os/os2/pipe_windows.odin b/core/os/os2/pipe_windows.odin
index 5a6048f06..d6dc47c9c 100644
--- a/core/os/os2/pipe_windows.odin
+++ b/core/os/os2/pipe_windows.odin
@@ -22,8 +22,8 @@ _pipe_has_data :: proc(r: ^File) -> (ok: bool, err: Error) {
 	}
 	handle := win32.HANDLE((^File_Impl)(r.impl).fd)
 	bytes_available: u32
-    if !win32.PeekNamedPipe(handle, nil, 0, nil, &bytes_available, nil) {
-        return false, _get_platform_error()
-    }
-    return bytes_available > 0, nil
+	if !win32.PeekNamedPipe(handle, nil, 0, nil, &bytes_available, nil) {
+		return false, _get_platform_error()
+	}
+	return bytes_available > 0, nil
 }
\ No newline at end of file
diff --git a/core/sys/windows/kernel32.odin b/core/sys/windows/kernel32.odin
index d9648ec45..8be50bceb 100644
--- a/core/sys/windows/kernel32.odin
+++ b/core/sys/windows/kernel32.odin
@@ -382,13 +382,13 @@ foreign kernel32 {
 		lpSecurityAttributes: LPSECURITY_ATTRIBUTES,
 	) -> HANDLE ---
 	PeekNamedPipe :: proc(
-        hNamedPipe: HANDLE,
-        lpBuffer: rawptr,
-        nBufferSize: u32,
-        lpBytesRead: ^u32,
-        lpTotalBytesAvail: ^u32,
-        lpBytesLeftThisMessage: ^u32,
-    ) -> BOOL ---
+		hNamedPipe: HANDLE,
+		lpBuffer: rawptr,
+		nBufferSize: u32,
+		lpBytesRead: ^u32,
+		lpTotalBytesAvail: ^u32,
+		lpBytesLeftThisMessage: ^u32,
+	) -> BOOL ---
 	CancelIo :: proc(handle: HANDLE) -> BOOL ---
 	GetOverlappedResult :: proc(
 		hFile: HANDLE,