diff --git a/src/KOKKOS/fix_nh_kokkos.cpp b/src/KOKKOS/fix_nh_kokkos.cpp
index 28b7ff55b6..8cc06fc52c 100644
--- a/src/KOKKOS/fix_nh_kokkos.cpp
+++ b/src/KOKKOS/fix_nh_kokkos.cpp
@@ -291,7 +291,6 @@ void FixNHKokkos<DeviceType>::final_integrate()
 template<class DeviceType>
 void FixNHKokkos<DeviceType>::remap()
 {
-  int i;
   double oldlo,oldhi;
   double expfac;
 
diff --git a/src/KOKKOS/verlet_kokkos.cpp b/src/KOKKOS/verlet_kokkos.cpp
index 495209d31e..f3c4e3e07d 100644
--- a/src/KOKKOS/verlet_kokkos.cpp
+++ b/src/KOKKOS/verlet_kokkos.cpp
@@ -295,7 +295,6 @@ void VerletKokkos::run(int n)
   f_merge_copy = DAT::t_f_array("VerletKokkos::f_merge_copy",atomKK->k_f.dimension_0());
 
   static double time = 0.0;
-  static int count = 0;
   atomKK->sync(Device,ALL_MASK);
   Kokkos::Impl::Timer ktimer;
 
@@ -389,7 +388,6 @@ void VerletKokkos::run(int n)
     unsigned int datamask_read_device = 0;
     unsigned int datamask_modify_device = 0;
     unsigned int datamask_read_host = 0;
-    unsigned int datamask_modify_host = 0;
 
     if ( pair_compute_flag ) {
       if (force->pair->execution_space==Host) {
diff --git a/src/read_data.cpp b/src/read_data.cpp
index 5a7484dea8..4b790f343c 100644
--- a/src/read_data.cpp
+++ b/src/read_data.cpp
@@ -1468,7 +1468,7 @@ void ReadData::bonus(bigint nbonus, AtomVec *ptr, const char *type)
 
 void ReadData::bodies(int firstpass)
 {
-  int i,m,nchunk,nline,nmax,ninteger,ndouble,nword,ncount,onebody,tmp;
+  int m,nchunk,nline,nmax,ninteger,ndouble,nword,ncount,onebody,tmp;
   char *eof;
 
   int mapflag = 0;
diff --git a/src/set.cpp b/src/set.cpp
index a0bd6c2b65..37a0e815c4 100644
--- a/src/set.cpp
+++ b/src/set.cpp
@@ -917,7 +917,6 @@ void Set::setrandom(int keyword)
 
   } else if (keyword == THETA_RANDOM) {
     int nlocal = atom->nlocal;
-    double theta;
     for (i = 0; i < nlocal; i++) {
       if (select[i]) {
 	if (atom->line[i] < 0)