diff --git a/src/AIModel/AIAircraft.cxx b/src/AIModel/AIAircraft.cxx
index 5b347d068..736786f62 100644
--- a/src/AIModel/AIAircraft.cxx
+++ b/src/AIModel/AIAircraft.cxx
@@ -704,21 +704,21 @@ void FGAIAircraft::ProcessFlightPlan( double dt, time_t now )
 	    dep->getDynamics()->releaseParking(fp->getGate());
 	  }
 	// Some debug messages, specific to testing the Logical networks.
-	if ((arr->getId() == string("EHAM")) && (prev->name  == "Center"))
-	  {
+	// if ((arr->getId() == string("EHAM")) && (prev->name  == "Center"))
+// 	  {
 	    
-	    cerr << "Schiphol ground " 
-		 << trafficRef->getRegistration() << " "
-		 << trafficRef->getCallSign();
-	    if (trafficRef->getHeavy())
-	      cerr << "Heavy";
-	    cerr << ", arriving from " << dep->getName() ;
-	    cerr << " landed runway " 
-		 << fp->getRunway()
-		 << " request taxi to gate " 
-		 << arr->getDynamics()->getParkingName(fp->getGate()) 
-		 << endl;
-	  }
+// 	    cerr << "Schiphol ground " 
+// 		 << trafficRef->getRegistration() << " "
+// 		 << trafficRef->getCallSign();
+// 	    if (trafficRef->getHeavy())
+// 	      cerr << "Heavy";
+// 	    cerr << ", arriving from " << dep->getName() ;
+// 	    cerr << " landed runway " 
+// 		 << fp->getRunway()
+// 		 << " request taxi to gate " 
+// 		 << arr->getDynamics()->getParkingName(fp->getGate()) 
+// 		 << endl;
+// 	  }
 	if (prev->name == "END")
 	  fp->setTime(trafficRef->getDepartureTime());
 	//cerr << "5" << endl;