diff --git a/Src/GroupTree/Core/FGroupTaskStarpuMpiAlgorithm.hpp b/Src/GroupTree/Core/FGroupTaskStarpuMpiAlgorithm.hpp
index a3c759cc9e38712fefeb37f051019f2039a1332e..c4055a5745d8d3de140c6cfbbb3046665330237c 100644
--- a/Src/GroupTree/Core/FGroupTaskStarpuMpiAlgorithm.hpp
+++ b/Src/GroupTree/Core/FGroupTaskStarpuMpiAlgorithm.hpp
@@ -1774,7 +1774,7 @@ protected:
                                        STARPU_VALUE, &outsideInteractions, sizeof(outsideInteractions),
                                        STARPU_VALUE, &cellHandles[idxLevel][idxGroup].intervalSize, sizeof(int),
                    #ifdef STARPU_SUPPORT_SCHEDULER
-                                       STARPU_PRIORITY, FStarPUFmmPriorities::Controller().getInsertionPosM2LMpi(idxLevel),
+                                       STARPU_PRIORITY, FStarPUFmmPriorities::Controller().getInsertionPosM2LExtern(idxLevel),
                    #endif
                                        STARPU_R, cellHandles[idxLevel][idxGroup].symb,
                                        (STARPU_RW|STARPU_COMMUTE_IF_SUPPORTED), cellHandles[idxLevel][idxGroup].down,
@@ -2153,7 +2153,7 @@ protected:
                                    STARPU_VALUE, &outsideInteractions, sizeof(outsideInteractions),
                                    STARPU_VALUE, &particleHandles[idxGroup].intervalSize, sizeof(int),
                    #ifdef STARPU_SUPPORT_SCHEDULER
-                                   STARPU_PRIORITY, FStarPUFmmPriorities::Controller().getInsertionPosP2PMpi(),
+                                   STARPU_PRIORITY, FStarPUFmmPriorities::Controller().getInsertionPosP2PExtern(),
                    #endif
                                    STARPU_R, particleHandles[idxGroup].symb,
                                    (STARPU_RW|STARPU_COMMUTE_IF_SUPPORTED), particleHandles[idxGroup].down,
diff --git a/Src/GroupTree/StarPUUtils/FStarPUFmmPriorities.hpp b/Src/GroupTree/StarPUUtils/FStarPUFmmPriorities.hpp
index 157aae7c8189b3346cd007459bd1ccf072a401dc..49d11791c9816a94e4e71a638a114599ef2c4be1 100644
--- a/Src/GroupTree/StarPUUtils/FStarPUFmmPriorities.hpp
+++ b/Src/GroupTree/StarPUUtils/FStarPUFmmPriorities.hpp
@@ -29,8 +29,6 @@ class FStarPUFmmPriorities{
     int insertionPositionL2P;
     int insertionPositionP2P;
     int insertionPositionP2PExtern;
-    int insertionPositionM2LMpi;
-    int insertionPositionP2PMpi;
 
     int treeHeight;
 
@@ -79,8 +77,6 @@ public:
             FLOG( FLog::Controller << "\t M2L "  << insertionPositionM2L << "\n" );
             insertionPositionM2LExtern = incPrio++;
             FLOG( FLog::Controller << "\t M2L Outer "  << insertionPositionM2LExtern << "\n" );
-            insertionPositionM2LMpi  = insertionPositionM2LExtern;
-            FLOG( FLog::Controller << "\t M2L MPI "  << insertionPositionM2LMpi << "\n" );
 
             insertionPositionL2L     = incPrio++;
             FLOG( FLog::Controller << "\t L2L "  << insertionPositionL2L << "\n" );
@@ -100,8 +96,6 @@ public:
 
             insertionPositionP2PExtern = incPrio++;
             FLOG( FLog::Controller << "\t P2P Outer "  << insertionPositionP2PExtern << "\n" );
-            insertionPositionP2PMpi    = insertionPositionP2PExtern;
-            FLOG( FLog::Controller << "\t P2P MPI "  << insertionPositionP2PMpi << "\n" );
 
             assert(incPrio == 8 + (treeHeight-3) + (treeHeight-3) + (treeHeight-3));
         }
@@ -116,14 +110,12 @@ public:
 
             insertionPositionM2L     = -1;
             insertionPositionM2LExtern = -1;
-            insertionPositionM2LMpi  = -1;
             insertionPositionM2LLastLevel = -1;
 
             insertionPositionL2L     = -1;
 
             insertionPositionP2P     = incPrio++;
             insertionPositionP2PExtern = insertionPositionP2P;
-            insertionPositionP2PMpi  = insertionPositionP2P;
 
             insertionPositionL2P     = -1;
             assert(incPrio == 1);
@@ -380,12 +372,6 @@ public:
     int getInsertionPosP2PExtern() const {
         return insertionPositionP2PExtern;
     }
-    int getInsertionPosM2LMpi(const int inLevel) const {
-        return insertionPositionM2LMpi + (inLevel - 2)*3;
-    }
-    int getInsertionPosP2PMpi() const {
-        return insertionPositionP2PMpi;
-    }
 };
 
 #else // STARPU_SUPPORT_SCHEDULER
@@ -438,12 +424,6 @@ public:
     int getInsertionPosP2PExtern() const {
         return 0;
     }
-    int getInsertionPosM2LMpi(const int inLevel) const {
-        return 0;
-    }
-    int getInsertionPosP2PMpi() const {
-        return 0;
-    }
 };
 
 #endif // STARPU_SUPPORT_SCHEDULER