diff --git a/configs/ea3131/usbstorage/defconfig b/configs/ea3131/usbstorage/defconfig
index afcddd46ff1191729e87c2605c5b738ed90fcfc0..d3d848682f7ede76b58280abed1ae750d7c7b2e3 100755
--- a/configs/ea3131/usbstorage/defconfig
+++ b/configs/ea3131/usbstorage/defconfig
@@ -782,6 +782,7 @@ CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
 #    Show controller events
 #  CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS
 #    Show interrupt-related events.
+#
 CONFIG_EXAMPLES_USBSTRG_NLUNS=1
 CONFIG_EXAMPLES_USBSTRG_DEVMINOR1=0
 CONFIG_EXAMPLES_USBSTRG_DEVPATH1="/dev/ram0"
@@ -791,6 +792,12 @@ CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
 CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
 CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
 
+CONFIG_EXAMPLES_USBSTRG_TRACEINIT=n
+CONFIG_EXAMPLES_USBSTRG_TRACECLASS=n
+CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
+CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
+CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
+
 #
 # Stack and heap information
 #
diff --git a/configs/mcu123-lpc214x/usbstorage/defconfig b/configs/mcu123-lpc214x/usbstorage/defconfig
index c910a9a23c5ca14382fdddb0c329d33d803cc999..1f2c1b6aa22400826d5e9b1c1f57f19107767e83 100644
--- a/configs/mcu123-lpc214x/usbstorage/defconfig
+++ b/configs/mcu123-lpc214x/usbstorage/defconfig
@@ -650,6 +650,7 @@ CONFIG_EXAMPLES_USBSERIAL_ONLYBIG=n
 #    Show controller events
 #  CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS
 #    Show interrupt-related events.
+#
 CONFIG_EXAMPLES_USBSTRG_NLUNS=1
 CONFIG_EXAMPLES_USBSTRG_DEVMINOR1=0
 CONFIG_EXAMPLES_USBSTRG_DEVPATH1="/dev/mmcsd0"
@@ -659,6 +660,12 @@ CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=y
 CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=y
 CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
 
+CONFIG_EXAMPLES_USBSTRG_TRACEINIT=n
+CONFIG_EXAMPLES_USBSTRG_TRACECLASS=n
+CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
+CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
+CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
+
 #
 # Stack and heap information
 #
diff --git a/configs/nucleus2g/usbstorage/defconfig b/configs/nucleus2g/usbstorage/defconfig
index b2927cb18a50d6ca7e2fe039bd4431fa355f66c3..e898ff644d79541e7eb1784482f9b8cd65fbab71 100755
--- a/configs/nucleus2g/usbstorage/defconfig
+++ b/configs/nucleus2g/usbstorage/defconfig
@@ -828,6 +828,7 @@ CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
 #    Show controller events
 #  CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS
 #    Show interrupt-related events.
+#
 CONFIG_EXAMPLES_USBSTRG_NLUNS=1
 CONFIG_EXAMPLES_USBSTRG_DEVMINOR1=0
 CONFIG_EXAMPLES_USBSTRG_DEVPATH1="/dev/mmcsd0"
@@ -837,6 +838,12 @@ CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
 CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
 CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
 
+CONFIG_EXAMPLES_USBSTRG_TRACEINIT=n
+CONFIG_EXAMPLES_USBSTRG_TRACECLASS=n
+CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
+CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
+CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
+
 #
 # Stack and heap information
 #
diff --git a/configs/stm3210e-eval/usbstorage/defconfig b/configs/stm3210e-eval/usbstorage/defconfig
index 42d005307fcae100d2337d75a30e65e3bd94a06c..6ee1cc30184a00d7774bb4365ee378f87f2c44f6 100755
--- a/configs/stm3210e-eval/usbstorage/defconfig
+++ b/configs/stm3210e-eval/usbstorage/defconfig
@@ -813,6 +813,7 @@ CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
 #    Show controller events
 #  CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS
 #    Show interrupt-related events.
+#
 CONFIG_EXAMPLES_USBSTRG_NLUNS=1
 CONFIG_EXAMPLES_USBSTRG_DEVMINOR1=0
 CONFIG_EXAMPLES_USBSTRG_DEVPATH1="/dev/mmcsd0"
@@ -822,6 +823,12 @@ CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
 CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
 CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
 
+CONFIG_EXAMPLES_USBSTRG_TRACEINIT=n
+CONFIG_EXAMPLES_USBSTRG_TRACECLASS=n
+CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
+CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
+CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
+
 #
 # Stack and heap information
 #