diff --git a/common/timer.c b/common/timer.c
index 4fa2e6b93b..f6c69ac5d2 100644
--- a/common/timer.c
+++ b/common/timer.c
@@ -10,7 +10,6 @@
 #include "hooks.h"
 #include "hwtimer.h"
 #include "system.h"
-#include "uart.h"
 #include "util.h"
 #include "task.h"
 #include "timer.h"
diff --git a/core/cortex-m/panic.c b/core/cortex-m/panic.c
index 0d484bf1d0..092222433a 100644
--- a/core/cortex-m/panic.c
+++ b/core/cortex-m/panic.c
@@ -12,7 +12,6 @@
 #include "system.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 #include "watchdog.h"
 
diff --git a/core/cortex-m/task.c b/core/cortex-m/task.c
index 9f275391d3..f7fbfded19 100644
--- a/core/cortex-m/task.c
+++ b/core/cortex-m/task.c
@@ -13,7 +13,6 @@
 #include "panic.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 typedef union {
diff --git a/core/cortex-m/watchdog.c b/core/cortex-m/watchdog.c
index 229009330e..6a047e662b 100644
--- a/core/cortex-m/watchdog.c
+++ b/core/cortex-m/watchdog.c
@@ -9,7 +9,6 @@
 #include "panic.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "watchdog.h"
 
 void __keep watchdog_trace(uint32_t excep_lr, uint32_t excep_sp)
diff --git a/core/cortex-m0/panic.c b/core/cortex-m0/panic.c
index cb347054ea..66b3a301b0 100644
--- a/core/cortex-m0/panic.c
+++ b/core/cortex-m0/panic.c
@@ -12,7 +12,6 @@
 #include "system.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 #include "watchdog.h"
 
diff --git a/core/cortex-m0/task.c b/core/cortex-m0/task.c
index 0a229fcbde..501659a48c 100644
--- a/core/cortex-m0/task.c
+++ b/core/cortex-m0/task.c
@@ -13,7 +13,6 @@
 #include "panic.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 typedef union {
diff --git a/core/cortex-m0/watchdog.c b/core/cortex-m0/watchdog.c
index 53172dd2a6..a4e34d51bf 100644
--- a/core/cortex-m0/watchdog.c
+++ b/core/cortex-m0/watchdog.c
@@ -9,7 +9,6 @@
 #include "panic.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "watchdog.h"
 
 void watchdog_trace(uint32_t excep_lr, uint32_t excep_sp)
diff --git a/core/nds32/panic.c b/core/nds32/panic.c
index ebdffb32ea..79cd065321 100644
--- a/core/nds32/panic.c
+++ b/core/nds32/panic.c
@@ -11,7 +11,6 @@
 #include "system.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 void report_panic(uint32_t *regs, uint32_t itype)
diff --git a/core/nds32/task.c b/core/nds32/task.c
index 97c1ac55fb..bb62f5a725 100644
--- a/core/nds32/task.c
+++ b/core/nds32/task.c
@@ -13,7 +13,6 @@
 #include "link_defs.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 typedef union {
diff --git a/driver/ina2xx.c b/driver/ina2xx.c
index c89e02a53b..34a928fb33 100644
--- a/driver/ina2xx.c
+++ b/driver/ina2xx.c
@@ -11,7 +11,6 @@
 #include "system.h"
 #include "timer.h"
 #include "ina2xx.h"
-#include "uart.h"
 #include "util.h"
 
 /* Console output macros */
diff --git a/driver/led/lp5562.c b/driver/led/lp5562.c
index 880dd05d46..669057b728 100644
--- a/driver/led/lp5562.c
+++ b/driver/led/lp5562.c
@@ -9,7 +9,6 @@
 #include "i2c.h"
 #include "lp5562.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 /* 8-bit I2C address */
diff --git a/driver/regulator_ir357x.c b/driver/regulator_ir357x.c
index 0d337a072b..e87094534d 100644
--- a/driver/regulator_ir357x.c
+++ b/driver/regulator_ir357x.c
@@ -10,7 +10,6 @@
 #include "hooks.h"
 #include "i2c.h"
 #include "timer.h"
-#include "uart.h"
 #include "util.h"
 
 /* Console output macros */
diff --git a/driver/usb_switch_tsu6721.c b/driver/usb_switch_tsu6721.c
index 2b8d42c248..ad6329284f 100644
--- a/driver/usb_switch_tsu6721.c
+++ b/driver/usb_switch_tsu6721.c
@@ -13,7 +13,6 @@
 #include "system.h"
 #include "timer.h"
 #include "tsu6721.h"
-#include "uart.h"
 #include "util.h"
 
 /* Console output macros */
diff --git a/test/powerdemo.c b/test/powerdemo.c
index 46bc3d8203..92a2fa5a95 100644
--- a/test/powerdemo.c
+++ b/test/powerdemo.c
@@ -10,7 +10,6 @@
 #include "powerdemo.h"
 #include "task.h"
 #include "timer.h"
-#include "uart.h"
 #include "registers.h"
 
 static volatile enum {