diff --git a/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2pfaboundpressure2padaptive.hh b/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2pfaboundpressure2padaptive.hh
index 602cd551d710436ddcf89af7840522c2c43c0684..1f104650de21d2ce9a3f110867b266506839296c 100644
--- a/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2pfaboundpressure2padaptive.hh
+++ b/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2pfaboundpressure2padaptive.hh
@@ -443,9 +443,9 @@ public:
             R_[1][0] = -1;
         }
 
-        ErrorTermFactor_ = GET_PARAM(TypeTag, Scalar, ErrorTermFactor);
-        ErrorTermLowerBound_ = GET_PARAM(TypeTag, Scalar, ErrorTermLowerBound);
-        ErrorTermUpperBound_ = GET_PARAM(TypeTag, Scalar, ErrorTermUpperBound);
+        ErrorTermFactor_ = GET_PARAM_FROM_GROUP(TypeTag, Scalar, Impet, ErrorTermFactor);
+        ErrorTermLowerBound_ = GET_PARAM_FROM_GROUP(TypeTag, Scalar, Impet, ErrorTermLowerBound);
+        ErrorTermUpperBound_ = GET_PARAM_FROM_GROUP(TypeTag, Scalar, Impet, ErrorTermUpperBound);
 
         density_[wPhaseIdx] = 0.;
         density_[nPhaseIdx] = 0.;