diff --git a/channels/audin/client/oss/audin_oss.c b/channels/audin/client/oss/audin_oss.c
index e8665c879..6052fd55e 100644
--- a/channels/audin/client/oss/audin_oss.c
+++ b/channels/audin/client/oss/audin_oss.c
@@ -36,7 +36,11 @@
 #include <libgen.h>
 #include <limits.h>
 #include <unistd.h>
-#include <sys/soundcard.h>
+#if defined(__OpenBSD__)
+	#include <soundcard.h>
+#else
+	#include <sys/soundcard.h>
+#endif
 #include <sys/ioctl.h>
 
 #include <freerdp/addin.h>