diff --git a/Sources/eXtenderZ/XTZExtenderConfig.m b/Sources/eXtenderZ/XTZExtenderConfig.m
index f165f53..d74a896 100644
--- a/Sources/eXtenderZ/XTZExtenderConfig.m
+++ b/Sources/eXtenderZ/XTZExtenderConfig.m
@@ -22,6 +22,12 @@ @implementation XTZExtenderConfig
 
 static os_log_t oslog = nil;
 
++ (void)load
+{
+	NSCAssert(oslog == nil, @"INTERNAL ERROR: Unexpected non-nil value for oslog at load time.");
+	oslog = os_log_create("me.frizlab.eXtenderZ", "Main");
+}
+
 + (os_log_t)oslog
 {
 	return oslog;