diff --git a/quad10/fenomens/lab/p4/Makefile b/quad10/fenomens/lab/p4/Makefile
index 761b3f7..f02529f 100644
--- a/quad10/fenomens/lab/p4/Makefile
+++ b/quad10/fenomens/lab/p4/Makefile
@@ -5,21 +5,17 @@
 all: MC-2.o
 make_out_folder:
 	mkdir -p out data_out
-MC-2.o: make_out_folder mt19937ar.o writeconfigseed.o magne.o energ.o str.o pbc.o MC-2.f90
+MC-2.o: make_out_folder mt19937ar.o generateSpinMatrix.o magne.o energ.o pbc.o MC-2.f90
 	$(FC) $(FC_FLAGS) -c MC-2.f90
-	$(FC) $(FC_FLAGS) MC-2.o writeconfigseed.o mt19937ar.o magne.o energ.o str.o pbc.o -o out/mc2
+	$(FC) $(FC_FLAGS) MC-2.o generateSpinMatrix.o mt19937ar.o magne.o energ.o pbc.o -o out/mc2
 mt19937ar.o: mt19937ar.f
 	$(FC) $(FC_FLAGS) -c mt19937ar.f
-writeconfig.o: writeconfig.f90
-	$(FC) $(FC_FLAGS) -c writeconfig.f90
-writeconfigseed.o: writeconfigseed.f90
-	$(FC) $(FC_FLAGS) -c writeconfigseed.f90
+generateSpinMatrix.o: generateSpinMatrix.f90
+	$(FC) $(FC_FLAGS) -c generateSpinMatrix.f90
 magne.o: magne.f90
 	$(FC) $(FC_FLAGS) -c magne.f90
 energ.o: energ.f90
 	$(FC) $(FC_FLAGS) -c energ.f90
-str.o: str.f90
-	$(FC) $(FC_FLAGS) -c str.f90
 pbc.o: pbc.f90
 	$(FC) $(FC_FLAGS) -c pbc.f90