diff --git a/CEP/ParmDB/include/ParmDB/ParmValue.h b/CEP/ParmDB/include/ParmDB/ParmValue.h
index 9d9a0a77132fa60af3139d526ee613d6946aaada..cb26fc91c040d7cf30e0ce8dd3136980c4d1faf7 100644
--- a/CEP/ParmDB/include/ParmDB/ParmValue.h
+++ b/CEP/ParmDB/include/ParmDB/ParmValue.h
@@ -92,10 +92,10 @@ namespace BBS {
 
     // Get the value shape.
     // <group>
-    int nx() const
-      { return itsValues.shape()[0]; }
-    int ny() const
-      { return itsValues.shape()[1]; }
+    uint nx() const
+      { return static_cast<uint>(itsValues.shape()[0]); }
+    uint ny() const
+      { return static_cast<uint>(itsValues.shape()[1]); }
     // </group>
 
     // Get the values.
diff --git a/CEP/ParmDB/src/makesourcedb.cc b/CEP/ParmDB/src/makesourcedb.cc
index d67372ee88070b33193ab53ca14080c72a9990f3..85759cab6245c1cdf6795212e52b66052ece9232 100644
--- a/CEP/ParmDB/src/makesourcedb.cc
+++ b/CEP/ParmDB/src/makesourcedb.cc
@@ -757,8 +757,8 @@ int main (int argc, char* argv[])
     string center = inputs.getString ("center");
     string radius = inputs.getString ("radius");
     string width  = inputs.getString ("width");
-    double minFlux = inputs.getDouble ("minflux");
-    double maxFlux = inputs.getDouble ("maxflux");
+//    double minFlux = inputs.getDouble ("minflux");
+//    double maxFlux = inputs.getDouble ("maxflux");
     string beamModel = inputs.getString ("beammodel");
     // Check if the format has to be read from a file.
     // It is if it starts with a <. Te filename should follow it. An empty
diff --git a/CEP/ParmDB/test/tParmDBCasa.cc b/CEP/ParmDB/test/tParmDBCasa.cc
index e7ddd58c0434284e10c20eb32aa33310a913a4c1..9a4e64f1f6ebc918e9d170d74967a97308ef0f0b 100644
--- a/CEP/ParmDB/test/tParmDBCasa.cc
+++ b/CEP/ParmDB/test/tParmDBCasa.cc
@@ -85,8 +85,8 @@ void checkDef (const ParmValueSet& pset, double value,
     ASSERT (pvalue.getValues().data()[0] == value);
   } else {
     // Array
-    ASSERT (pvalue.nx() == values.shape()[0]);
-    ASSERT (pvalue.ny() == values.shape()[1]);
+    ASSERT (pvalue.nx() == static_cast<uint>(values.shape()[0]));
+    ASSERT (pvalue.ny() == static_cast<uint>(values.shape()[1]));
     ASSERT (allEQ(pvalue.getValues(), values));
   }
 }