diff --git a/lib/kokkos/Makefile.kokkos b/lib/kokkos/Makefile.kokkos
index 61d678630f1dd49ea81b4f9747f96aefcb73f25a..af2a617752bcb530af07806498d10a2bb9e567b7 100644
--- a/lib/kokkos/Makefile.kokkos
+++ b/lib/kokkos/Makefile.kokkos
@@ -5,8 +5,8 @@ KOKKOS_PATH=../../lib/kokkos
 CXXFLAGS=$(CCFLAGS)
 
 #Options: OpenMP,Serial,Pthreads,Cuda
-#KOKKOS_DEVICES ?= "OpenMP"
-KOKKOS_DEVICES ?= "Pthreads"
+KOKKOS_DEVICES ?= "OpenMP"
+#KOKKOS_DEVICES ?= "Pthreads"
 #Options: KNC,SNB,HSW,Kepler,Kepler30,Kepler32,Kepler35,Kepler37,Maxwell,Maxwell50,Maxwell52,Maxwell53,ARMv8,BGQ,Power7,Power8,KNL
 KOKKOS_ARCH ?= ""
 #Options: yes,no