diff --git a/src_main/io_devices/piconfig.h b/src_main/io_devices/piconfig.h
index 21a016e0..375f43b4 100755
--- a/src_main/io_devices/piconfig.h
+++ b/src_main/io_devices/piconfig.h
@@ -526,7 +526,7 @@ inline PICout operator <<(PICout s, const PIConfig::Entry & v) {s << v.value();
 template<typename T>
 T readDeviceSetting(const PIString & name, const T & def, const PIConfig::Entry * em, const PIConfig::Entry * ep) {
 	PIVariant v = PIVariant::fromValue<T>(def);
-	if (ep != 0) {
+	if (ep) {
 		bool ex = false;
 		v.setValueFromString(ep->getValue(name, def, &ex).toString());
 		if (ex) return v.value<T>();