diff --git a/ADOL-C/src/fo_rev.c b/ADOL-C/src/fo_rev.c
index 5cb805a7..6fd04b06 100644
--- a/ADOL-C/src/fo_rev.c
+++ b/ADOL-C/src/fo_rev.c
@@ -1483,8 +1483,8 @@ int int_reverse_safe(
             case asinh_op:                                            /* asinh_op */
             case acosh_op:                                            /* acosh_op */
             case atanh_op:                                            /* atanh_op */
-            case erfc_op:                                             /* erfc_op  */
             case erf_op:                                              /* erf_op   */
+            case erfc_op:                                             /* erfc_op  */
                 res  = get_locint_r();
                 arg2 = get_locint_r();
                 arg1 = get_locint_r();
diff --git a/ADOL-C/src/oplate.h b/ADOL-C/src/oplate.h
index 5277bfde..6d518629 100644
--- a/ADOL-C/src/oplate.h
+++ b/ADOL-C/src/oplate.h
@@ -21,7 +21,7 @@
 /* opcodes */
 
 enum OPCODES {
-  death_not = 0,
+  death_not,
   assign_ind,
   assign_dep,
   assign_a,
@@ -40,7 +40,7 @@ enum OPCODES {
   mult_d_a,
   div_a_a,
   div_d_a,
-  exp_op = 19,
+  exp_op,
   cos_op,
   sin_op,
   atan_op,
@@ -52,13 +52,13 @@ enum OPCODES {
   asinh_op,
   acosh_op,
   atanh_op,
-  gen_quad = 31,
+  gen_quad,
   end_of_tape,
   start_of_tape,
   end_of_op,
   end_of_int,
   end_of_val,
-  cond_assign = 37,
+  cond_assign,
   cond_assign_s,
   take_stock_op,
   assign_d_one,
@@ -67,7 +67,7 @@ enum OPCODES {
   decr_a,
   neg_sign_a,
   pos_sign_a,
-  min_op = 46,
+  min_op,
   abs_val,
   eq_zero,
   neq_zero,
@@ -75,18 +75,19 @@ enum OPCODES {
   gt_zero,
   ge_zero,
   lt_zero,
-  eq_plus_prod = 54,
+  eq_plus_prod,
   eq_min_prod,
   erf_op,
+  erfc_op,
   ceil_op,
   floor_op,
-  ext_diff = 59,
+  ext_diff,
   ext_diff_iArr,
   ignore_me,
   ext_diff_v2,
-  cond_eq_assign = 63,
+  cond_eq_assign,
   cond_eq_assign_s,
-  subscript = 80,
+  subscript,
   subscript_ref,
   ref_assign_d_zero,
   ref_assign_d_one,
@@ -104,7 +105,7 @@ enum OPCODES {
   ref_copyout,
   ref_cond_assign,
   ref_cond_assign_s,
-  assign_p = 98,
+  assign_p,
   eq_plus_p,
   eq_min_p,
   eq_mult_p,
@@ -122,21 +123,21 @@ enum OPCODES {
   vec_copy,
   vec_dot,
   vec_axpy,
-  ref_cond_eq_assign = 116,
+  ref_cond_eq_assign,
   ref_cond_eq_assign_s,
-  eq_a_p = 119,
+  eq_a_p,
   neq_a_p,
   le_a_p,
   gt_a_p,
   ge_a_p,
   lt_a_p,
-  eq_a_a = 125,
+  eq_a_a,
   neq_a_a,
   le_a_a,
   gt_a_a,
   ge_a_a,
   lt_a_a,
-  ampi_send = 131,
+  ampi_send,
   ampi_recv,
   ampi_isend,
   ampi_irecv,
@@ -153,7 +154,6 @@ enum OPCODES {
   ampi_allreduce,
   medi_call,
   cbrt_op,
-  erfc_op
 };
 
 /****************************************************************************/