diff --git a/configs/mikroe-stm32f4/kernel/up_userspace.c b/configs/mikroe-stm32f4/kernel/up_userspace.c
index 1ee83ab6777..39bb6660a1e 100644
--- a/configs/mikroe-stm32f4/kernel/up_userspace.c
+++ b/configs/mikroe-stm32f4/kernel/up_userspace.c
@@ -131,7 +131,7 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
   /* User-space work queue support (declared in include/nuttx/wqueue.h) */
 
 #if defined(CONFIG_SCHED_WORKQUEUE) && defined(CONFIG_SCHED_USRWORK)
-  .work_usrstart    = work_usrstart;
+  .work_usrstart    = work_usrstart,
 #endif
 };
 
@@ -139,4 +139,4 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
  * Public Functions
  ****************************************************************************/
 
- #endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
+#endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
diff --git a/configs/open1788/kernel/up_userspace.c b/configs/open1788/kernel/up_userspace.c
index bd0703b9837..d2afe8c29cd 100644
--- a/configs/open1788/kernel/up_userspace.c
+++ b/configs/open1788/kernel/up_userspace.c
@@ -131,7 +131,7 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
   /* User-space work queue support (declared in include/nuttx/wqueue.h) */
 
 #if defined(CONFIG_SCHED_WORKQUEUE) && defined(CONFIG_SCHED_USRWORK)
-  .work_usrstart    = work_usrstart;
+  .work_usrstart    = work_usrstart,
 #endif
 };
 
@@ -139,4 +139,4 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
  * Public Functions
  ****************************************************************************/
 
- #endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
+#endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
diff --git a/configs/sam3u-ek/kernel/up_userspace.c b/configs/sam3u-ek/kernel/up_userspace.c
index 06a4d935e5a..2a4f73786ba 100644
--- a/configs/sam3u-ek/kernel/up_userspace.c
+++ b/configs/sam3u-ek/kernel/up_userspace.c
@@ -131,7 +131,7 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
   /* User-space work queue support (declared in include/nuttx/wqueue.h) */
 
 #if defined(CONFIG_SCHED_WORKQUEUE) && defined(CONFIG_SCHED_USRWORK)
-  .work_usrstart    = work_usrstart;
+  .work_usrstart    = work_usrstart,
 #endif
 };
 
@@ -139,4 +139,4 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
  * Public Functions
  ****************************************************************************/
 
- #endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
+#endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
diff --git a/configs/stm32f4discovery/kernel/up_userspace.c b/configs/stm32f4discovery/kernel/up_userspace.c
index 0e3ea495d45..430d40b74de 100644
--- a/configs/stm32f4discovery/kernel/up_userspace.c
+++ b/configs/stm32f4discovery/kernel/up_userspace.c
@@ -131,7 +131,7 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
   /* User-space work queue support (declared in include/nuttx/wqueue.h) */
 
 #if defined(CONFIG_SCHED_WORKQUEUE) && defined(CONFIG_SCHED_USRWORK)
-  .work_usrstart    = work_usrstart;
+  .work_usrstart    = work_usrstart,
 #endif
 };
 
@@ -139,4 +139,4 @@ const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
  * Public Functions
  ****************************************************************************/
 
- #endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */
+#endif /* CONFIG_NUTTX_KERNEL && !__KERNEL__ */