diff --git a/source_modules/hydrasdr_source/src/main.cpp b/source_modules/hydrasdr_source/src/main.cpp
index 76afa4e3..dbc95309 100644
--- a/source_modules/hydrasdr_source/src/main.cpp
+++ b/source_modules/hydrasdr_source/src/main.cpp
@@ -32,9 +32,9 @@ public:
         this->name = name;
 
         // Define the ports
-        ports.define("rx0", "RX0", RF_PORT_RX0);
-        ports.define("rx1", "RX1", RF_PORT_RX1);
-        ports.define("rx2", "RX2", RF_PORT_RX2);
+        ports.define("rx0", "RX0", HYDRASDR_RF_PORT_RX0);
+        ports.define("rx1", "RX1", HYDRASDR_RF_PORT_RX1);
+        ports.define("rx2", "RX2", HYDRASDR_RF_PORT_RX2);
 
         regStr[0] = 0;
         valStr[0] = 0;