diff --git a/include_NVCC.mk b/include_NVCC.mk
index e8cabf0..729fa8e 100644
--- a/include_NVCC.mk
+++ b/include_NVCC.mk
@@ -7,9 +7,10 @@ ANSI_CFLAGS += -pedantic
 ANSI_CFLAGS += -Wextra
 
 # CFLAGS   = -O0 -g  -std=c99 -fargument-noalias
-CFLAGS   = -O3 -g -arch=sm_61 # -fopenmp
+#CFLAGS   = -O3 -g -arch=sm_61 # -fopenmp
+CFLAGS   = -O3 -g # -fopenmp
 ASFLAGS  =  -masm=intel
 LFLAGS   =
-DEFINES  = -D_GNU_SOURCE -DLIKWID_PERFMON
+DEFINES  = -D_GNU_SOURCE #-DLIKWID_PERFMON
 INCLUDES = $(LIKWID_INC)
-LIBS     = -lm $(LIKWID_LIB) -llikwid -lcuda -lcudart
+LIBS     = -lm $(LIKWID_LIB) -lcuda -lcudart #-llikwid