diff --git a/src/AMOEBA/amoeba_induce.cpp b/src/AMOEBA/amoeba_induce.cpp
index 7434c57e27..ae801e5a62 100644
--- a/src/AMOEBA/amoeba_induce.cpp
+++ b/src/AMOEBA/amoeba_induce.cpp
@@ -53,8 +53,7 @@ enum{GORDON1,GORDON2};
 void PairAmoeba::induce()
 {
   bool done;
-  int i,j,m,itype;
-  int iter,maxiter;
+  int i,j,m,itype,iter;
   double polmin;
   double eps,epsold;
   double epsd,epsp;
@@ -159,7 +158,6 @@ void PairAmoeba::induce()
 
   if (poltyp == MUTUAL) {
     done = false;
-    maxiter = 100;
     iter = 0;
     polmin = 0.00000001;
     eps = 100.0;
diff --git a/src/MISC/pair_srp_react.h b/src/MISC/pair_srp_react.h
index 95a8163900..a6e4cebb6f 100644
--- a/src/MISC/pair_srp_react.h
+++ b/src/MISC/pair_srp_react.h
@@ -34,7 +34,7 @@ class PairSRPREACT : public PairSRP {
  private:
   char *idbreak;
   char *idcreate;
-  bool bond_create, bond_break;
+  bool bond_break, bond_create;
 };
 }    // namespace LAMMPS_NS
 #endif
diff --git a/src/ML-SNAP/compute_snap.cpp b/src/ML-SNAP/compute_snap.cpp
index 5d2f3666bc..11b17ebcb2 100644
--- a/src/ML-SNAP/compute_snap.cpp
+++ b/src/ML-SNAP/compute_snap.cpp
@@ -539,18 +539,18 @@ void ComputeSnap::compute_array()
         for (int icoeff = 0; icoeff < ncoeff; icoeff++)
           snap[irow][k++] += snaptr->blist[icoeff];
 
-          // quadratic contributions
+        // quadratic contributions
 
-          if (quadraticflag) {
-            for (int icoeff = 0; icoeff < ncoeff; icoeff++) {
-              double bveci = snaptr->blist[icoeff];
-              snap[irow][k++] += 0.5*bveci*bveci;
-              for (int jcoeff = icoeff+1; jcoeff < ncoeff; jcoeff++) {
-                double bvecj = snaptr->blist[jcoeff];
-                snap[irow][k++] += bveci*bvecj;
-              }
+        if (quadraticflag) {
+          for (int icoeff = 0; icoeff < ncoeff; icoeff++) {
+            double bveci = snaptr->blist[icoeff];
+            snap[irow][k++] += 0.5*bveci*bveci;
+            for (int jcoeff = icoeff+1; jcoeff < ncoeff; jcoeff++) {
+              double bvecj = snaptr->blist[jcoeff];
+              snap[irow][k++] += bveci*bvecj;
             }
           }
+        }
 
       } else {
           int k = 3;
diff --git a/src/REAXFF/fix_reaxff_species.cpp b/src/REAXFF/fix_reaxff_species.cpp
index 0f5af77453..f38b6fb1c5 100644
--- a/src/REAXFF/fix_reaxff_species.cpp
+++ b/src/REAXFF/fix_reaxff_species.cpp
@@ -827,12 +827,11 @@ void FixReaxFFSpecies::WritePos(int Nmole, int Nspec)
 
 void FixReaxFFSpecies::DeleteSpecies(int Nmole, int Nspec)
 {
-  int i, j, m, n, k, itype, cid;
+  int i, j, m, n, itype, cid;
   int ndel, ndelone, count, count_tmp;
   int *Nameall;
   int *mask = atom->mask;
   double localmass, totalmass;
-  double **spec_atom = f_SPECBOND->array_atom;
   std::string species_str;
 
   AtomVec *avec = atom->avec;
diff --git a/src/SMTBQ/pair_smtbq.cpp b/src/SMTBQ/pair_smtbq.cpp
index 60198f062e..988958ca36 100644
--- a/src/SMTBQ/pair_smtbq.cpp
+++ b/src/SMTBQ/pair_smtbq.cpp
@@ -1232,8 +1232,6 @@ void PairSMTBQ::tabqeq()
   double aCoeff,bCoeff,rcoupe,nang;
 
   int n = atom->ntypes;
-  int nlocal = atom->nlocal;
-  int nghost = atom->nghost;
   nmax = atom->nmax;
   nntype = int((n+1)*n/2);
 
@@ -1242,7 +1240,7 @@ void PairSMTBQ::tabqeq()
 
 #if VERBOSE
   printf ("kmax %d, ds %f, nmax %d\n",kmax,ds,nmax);
-  printf ("nlocal = %d, nghost = %d\n",nlocal,nghost);
+  printf ("nlocal = %d, nghost = %d\n",atom->nlocal,atom->nghost);
   printf ("nntypes %d, kmax %d, rc %f, n %d\n",nntype,kmax,rc,n);
 #endif