diff --git a/src/ASPHERE/pair_line_lj.cpp b/src/ASPHERE/pair_line_lj.cpp
index ba565c5922..7e6979f0a5 100644
--- a/src/ASPHERE/pair_line_lj.cpp
+++ b/src/ASPHERE/pair_line_lj.cpp
@@ -74,7 +74,6 @@ void PairLineLJ::compute(int eflag, int vflag)
   double xi[2],xj[2],fi[2],dxi,dxj,dyi,dyj;
   int *ilist,*jlist,*numneigh,**firstneigh;
 
-  evdwl = 0.0;
   ev_init(eflag,vflag);
 
   double **x = atom->x;
diff --git a/src/ASPHERE/pair_tri_lj.cpp b/src/ASPHERE/pair_tri_lj.cpp
index 79253140c0..5f62d211db 100644
--- a/src/ASPHERE/pair_tri_lj.cpp
+++ b/src/ASPHERE/pair_tri_lj.cpp
@@ -74,7 +74,6 @@ void PairTriLJ::compute(int eflag, int vflag)
   double dc1[3],dc2[3],dc3[3];
   int *ilist,*jlist,*numneigh,**firstneigh;
 
-  evdwl = 0.0;
   ev_init(eflag,vflag);
 
   AtomVecTri::Bonus *bonus = avec->bonus;
diff --git a/src/BODY/compute_body_local.cpp b/src/BODY/compute_body_local.cpp
index 940250d160..6443f95325 100644
--- a/src/BODY/compute_body_local.cpp
+++ b/src/BODY/compute_body_local.cpp
@@ -123,7 +123,7 @@ void ComputeBodyLocal::compute_local()
   int ncount = compute_body(0);
   if (ncount > nmax) reallocate(ncount);
   size_local_rows = ncount;
-  ncount = compute_body(1);
+  compute_body(1);
 }
 
 /* ----------------------------------------------------------------------
diff --git a/src/BODY/compute_temp_body.cpp b/src/BODY/compute_temp_body.cpp
index 6903f7a25c..210bb07417 100644
--- a/src/BODY/compute_temp_body.cpp
+++ b/src/BODY/compute_temp_body.cpp
@@ -343,7 +343,6 @@ void ComputeTempBody::compute_vector()
 
         inertia = bonus[body[i]].inertia;
         quat = bonus[body[i]].quat;
-        massone = rmass[i];
 
         // wbody = angular velocity in body frame
 
diff --git a/src/CLASS2/angle_class2.cpp b/src/CLASS2/angle_class2.cpp
index 28d081c5c9..616d191d1c 100644
--- a/src/CLASS2/angle_class2.cpp
+++ b/src/CLASS2/angle_class2.cpp
@@ -447,10 +447,6 @@ double AngleClass2::single(int type, int i1, int i2, int i3)
   if (c > 1.0) c = 1.0;
   if (c < -1.0) c = -1.0;
 
-  double s = sqrt(1.0 - c*c);
-  if (s < SMALL) s = SMALL;
-  s = 1.0/s;
-
   double dtheta = acos(c) - theta0[type];
   double dtheta2 = dtheta*dtheta;
   double dtheta3 = dtheta2*dtheta;