1 files changed, 2 insertions, 2 deletions

diff --git a/tools/idevicescreenshot.c b/tools/idevicescreenshot.c
index 0e694c7..bfaa059 100644
--- a/tools/idevicescreenshot.c
+++ b/tools/idevicescreenshot.c
@@ -32,7 +32,7 @@
 #include <errno.h>
 #include <time.h>
 #include <unistd.h>
-#ifndef WIN32
+#ifndef _WIN32
 #include <signal.h>
 #endif
 
@@ -142,7 +142,7 @@ int main(int argc, char **argv)
                 { NULL, 0, NULL, 0}
         };
 
-#ifndef WIN32
+#ifndef _WIN32
         signal(SIGPIPE, SIG_IGN);
 #endif
         /* parse cmdline args */