diff --git a/src/ML-UF3/pair_uf3.cpp b/src/ML-UF3/pair_uf3.cpp
index 0f828833a4..2ce4a3e8c4 100644
--- a/src/ML-UF3/pair_uf3.cpp
+++ b/src/ML-UF3/pair_uf3.cpp
@@ -119,7 +119,7 @@ void PairUF3::settings(int narg, char **arg)
     error->all(FLERR,
                "Invalid number of arguments for pair_style uf3"
                "  Are you using a 2-body or 2 & 3-body UF potential?");
-  nbody_flag = utils::numeric(FLERR, arg[0], true, lmp);
+  nbody_flag = utils::inumeric(FLERR, arg[0], true, lmp);
   if (nbody_flag == 2) {
     pot_3b = false;
     manybody_flag = 0;
diff --git a/src/MOFFF/angle_cosine_buck6d.cpp b/src/MOFFF/angle_cosine_buck6d.cpp
index bc6b8eb51a..601b7429f0 100644
--- a/src/MOFFF/angle_cosine_buck6d.cpp
+++ b/src/MOFFF/angle_cosine_buck6d.cpp
@@ -256,7 +256,7 @@ void AngleCosineBuck6d::coeff(int narg, char **arg)
 
   double c_one = utils::numeric(FLERR,arg[1],false,lmp);
   int n_one = utils::inumeric(FLERR,arg[2],false,lmp);
-  int th0_one = utils::numeric(FLERR,arg[3],false,lmp);
+  double th0_one = utils::numeric(FLERR,arg[3],false,lmp);
   if (n_one <= 0) error->all(FLERR,"Incorrect args for angle coefficients" + utils::errorurl(21));
 
 
diff --git a/src/pair_table.cpp b/src/pair_table.cpp
index 08f1d12d4d..2ff428c427 100644
--- a/src/pair_table.cpp
+++ b/src/pair_table.cpp
@@ -424,7 +424,7 @@ void PairTable::read_table(Table *tb, char *file, char *keyword)
     } else if (tb->rflag == BMP) {
       rsq_lookup.i = i << nshiftbits;
       rsq_lookup.i |= masklo;
-      if (rsq_lookup.f < tb->rlo * tb->rlo) {
+      if ((double)rsq_lookup.f < tb->rlo * tb->rlo) {
         rsq_lookup.i = i << nshiftbits;
         rsq_lookup.i |= maskhi;
       }
@@ -759,7 +759,7 @@ void PairTable::compute_table(Table *tb)
     for (int i = 0; i < ntable; i++) {
       rsq_lookup.i = i << tb->nshiftbits;
       rsq_lookup.i |= masklo;
-      if (rsq_lookup.f < tb->innersq) {
+      if ((double)rsq_lookup.f < tb->innersq) {
         rsq_lookup.i = i << tb->nshiftbits;
         rsq_lookup.i |= maskhi;
       }
@@ -809,7 +809,7 @@ void PairTable::compute_table(Table *tb)
     if (itablemax == 0) itablemaxm1 = ntablem1;
     rsq_lookup.i = itablemax << tb->nshiftbits;
     rsq_lookup.i |= maskhi;
-    if (rsq_lookup.f < tb->cut * tb->cut) {
+    if ((double)rsq_lookup.f < tb->cut * tb->cut) {
       if (tb->match) {
         tb->de[itablemax] = tb->de[itablemaxm1];
         tb->df[itablemax] = tb->df[itablemaxm1];
@@ -821,7 +821,7 @@ void PairTable::compute_table(Table *tb)
         f_tmp = splint(tb->rfile, tb->ffile, tb->f2file, tb->ninput, r) / r;
         tb->de[itablemax] = e_tmp - tb->e[itablemax];
         tb->df[itablemax] = f_tmp - tb->f[itablemax];
-        tb->drsq[itablemax] = 1.0 / (rsq_lookup.f - tb->rsq[itablemax]);
+        tb->drsq[itablemax] = 1.0 / ((double)rsq_lookup.f - tb->rsq[itablemax]);
       }
     }
   }