diff --git a/sched/sched/sched_waitid.c b/sched/sched/sched_waitid.c
index dd3dd86211..82471ce38d 100644
--- a/sched/sched/sched_waitid.c
+++ b/sched/sched/sched_waitid.c
@@ -204,7 +204,7 @@ int waitid(idtype_t idtype, id_t id, FAR siginfo_t *info, int options)
 #ifdef CONFIG_SCHED_CHILD_STATUS
   /* Does this task retain child status? */
 
-  retains = ((rtcb->group->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0);
+  retains = ((rtcb->group->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0);
 
   if (rtcb->group->tg_children == NULL && retains)
     {
diff --git a/sched/sched/sched_waitpid.c b/sched/sched/sched_waitpid.c
index aca86d093f..6d2bc82680 100644
--- a/sched/sched/sched_waitpid.c
+++ b/sched/sched/sched_waitpid.c
@@ -346,7 +346,7 @@ pid_t waitpid(pid_t pid, int *stat_loc, int options)
 #ifdef CONFIG_SCHED_CHILD_STATUS
   /* Does this task retain child status? */
 
-  retains = ((rtcb->group->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0);
+  retains = ((rtcb->group->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0);
 
   if (rtcb->group->tg_children == NULL && retains)
     {
diff --git a/sched/task/task_reparent.c b/sched/task/task_reparent.c
index b7fe508bad..075a391940 100644
--- a/sched/task/task_reparent.c
+++ b/sched/task/task_reparent.c
@@ -163,7 +163,7 @@ int task_reparent(pid_t ppid, pid_t chpid)
     {
       /* Has the new parent's task group supressed child exit status? */
 
-      if ((pgrp->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0)
+      if ((pgrp->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0)
         {
           /* No.. Add the child status entry to the new parent's task group */
 
@@ -186,7 +186,7 @@ int task_reparent(pid_t ppid, pid_t chpid)
        * suppressed child exit status.
        */
 
-      ret = ((ogrp->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0) ? -ENOENT : OK;
+      ret = ((ogrp->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0) ? -ENOENT : OK;
     }
 
 #else /* CONFIG_SCHED_CHILD_STATUS */
@@ -276,7 +276,7 @@ int task_reparent(pid_t ppid, pid_t chpid)
     {
       /* Has the new parent's task group supressed child exit status? */
 
-      if ((ptcb->group->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0)
+      if ((ptcb->group->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0)
         {
           /* No.. Add the child status entry to the new parent's task group */
 
@@ -299,7 +299,7 @@ int task_reparent(pid_t ppid, pid_t chpid)
        * suppressed child exit status.
        */
 
-      ret = ((otcb->group->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0) ? -ENOENT : OK;
+      ret = ((otcb->group->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0) ? -ENOENT : OK;
     }
 
 #else /* CONFIG_SCHED_CHILD_STATUS */
diff --git a/sched/task/task_setup.c b/sched/task/task_setup.c
index b3f89abb67..6c591a16c8 100644
--- a/sched/task/task_setup.c
+++ b/sched/task/task_setup.c
@@ -237,7 +237,7 @@ static inline void task_saveparent(FAR struct tcb_s *tcb, uint8_t ttype)
        * the SA_NOCLDWAIT flag with sigaction().
        */
 
-      if ((rtcb->group->tg_flags && GROUP_FLAG_NOCLDWAIT) == 0)
+      if ((rtcb->group->tg_flags & GROUP_FLAG_NOCLDWAIT) == 0)
         {
           FAR struct child_status_s *child;