diff --git a/Makefile b/Makefile
index ed0fe8b..12e56c5 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ all: release
 
 test:
 	@echo Running tests...
-	python -m tests.all
+	python3 -m tests.all
 
 clean:
 	@echo Cleaning...
diff --git a/RNS/Interfaces/RNodeInterface.py b/RNS/Interfaces/RNodeInterface.py
index 00c97a4..bdfc6bc 100644
--- a/RNS/Interfaces/RNodeInterface.py
+++ b/RNS/Interfaces/RNodeInterface.py
@@ -472,13 +472,13 @@ class RNodeInterface(Interface):
             RNS.log("Bandwidth mismatch", RNS.LOG_ERROR)
             self.validcfg = False
         if (self.txpower != self.r_txpower):
-            RNS.log("TX power mismatch", RNS.LOG_ERROR)
+            RNS.log("TX power mismatch: " + str(self.txpower) + " vs " + str(self.r_txpower), RNS.LOG_ERROR)
             self.validcfg = False
         if (self.sf != self.r_sf):
             RNS.log("Spreading factor mismatch", RNS.LOG_ERROR)
             self.validcfg = False
         if (self.state != self.r_state):
-            RNS.log("Radio state mismatch", RNS.LOG_ERROR)
+            RNS.log("Radio state mismatch: " + str(self.state) + " vs " + str(self.r_state), RNS.LOG_ERROR)
             self.validcfg = False
 
         if (self.validcfg):