diff --git a/world/net/psyc/common.h b/world/net/psyc/common.h
new file mode 100644
index 0000000..e025ebc
--- /dev/null
+++ b/world/net/psyc/common.h
@@ -0,0 +1,5 @@
+#ifdef Dpsyc
+# undef DEBUG
+# define DEBUG Dpsyc
+#endif
+