diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c
index 2d779c4471..a0aa02bf7b 100644
--- a/openair1/SIMULATION/NR_PHY/dlsim.c
+++ b/openair1/SIMULATION/NR_PHY/dlsim.c
@@ -349,7 +349,7 @@ int main(int argc, char **argv)
 
   FILE *scg_fd=NULL;
   
-  while ((c = getopt (argc, argv, "f:hA:pf:g:j:n:s:S:t:x:y:z:M:N:F:GR:dPIL:Ea:b:d:e:m:w:T:U:qi")) != -1) {
+  while ((c = getopt (argc, argv, "f:hA:pf:g:in:s:S:t:x:y:z:M:N:F:GR:dPIL:Ea:b:d:e:m:w:T:U:q")) != -1) {
     switch (c) {
     case 'f':
       scg_fd = fopen(optarg,"r");
diff --git a/openair1/SIMULATION/NR_PHY/ulsim.c b/openair1/SIMULATION/NR_PHY/ulsim.c
index c8c2d95e53..bab893b356 100644
--- a/openair1/SIMULATION/NR_PHY/ulsim.c
+++ b/openair1/SIMULATION/NR_PHY/ulsim.c
@@ -284,7 +284,7 @@ int main(int argc, char **argv)
   /* initialize the sin-cos table */
    InitSinLUT();
 
-  while ((c = getopt(argc, argv, "a:b:c:d:ef:g:h:j:kl:m:n:p:r:s:y:z:F:G:H:M:N:PR:S:T:U:L:Zi")) != -1) {
+  while ((c = getopt(argc, argv, "a:b:c:d:ef:g:h:ikl:m:n:p:r:s:y:z:F:G:H:M:N:PR:S:T:U:L:Z")) != -1) {
     printf("handling optarg %c\n",c);
     switch (c) {