diff --git a/AUTHORS.md b/AUTHORS.md
index b0a16773..eab367fe 100644
--- a/AUTHORS.md
+++ b/AUTHORS.md
@@ -25,6 +25,7 @@ updated by many others.
 * Benjamin Herrenschmidt <ozbenh>
 * Joe4782
 * gacheson
+* tonobitc
 
 ...and many others. See:
 
diff --git a/compat.h b/compat.h
index 29ae551c..468508ef 100644
--- a/compat.h
+++ b/compat.h
@@ -47,7 +47,7 @@ static inline int nanosleep(const struct timespec *req, struct timespec *rem)
 }
 #endif
 
-#if defined __MINGW32__ && !defined __MINGW64_VERSION_MAJOR
+#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
 // Reported unneded in https://github.com/veox/sgminer/issues/37 */
 static inline int sleep(unsigned int secs)
 {
diff --git a/sgminer.c b/sgminer.c
index c2063e70..e0ad5e89 100644
--- a/sgminer.c
+++ b/sgminer.c
@@ -35,7 +35,7 @@
 #ifndef WIN32
 #include <sys/resource.h>
 #else
-#include <winsock2.h> //before windows.h to resolve ws2tcpip.h conflict https://github.com/veox/sgminer/issues/12
+#include <winsock2.h>
 #include <windows.h>
 #endif
 #include <ccan/opt/opt.h>
@@ -3044,7 +3044,7 @@ static void kill_mining(void)
 		if (thr && PTH(thr) != 0L)
 			pth = &thr->pth;
 		thr_info_cancel(thr);
-#if !defined WIN32 || defined __MINGW64_VERSION_MAJOR
+#if !defined(WIN32) || defined(__MINGW64_VERSION_MAJOR)
 		if (pth && *pth)
 			pthread_join(*pth, NULL);
 #else