diff --git a/configs/nucleo-f303re/can/defconfig b/configs/nucleo-f303re/can/defconfig
index 95d023f26d8..f842863a6af 100644
--- a/configs/nucleo-f303re/can/defconfig
+++ b/configs/nucleo-f303re/can/defconfig
@@ -16,7 +16,7 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-CONFIG_APPS_DIR="../apps"
+# CONFIG_APPS_DIR="../apps"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
diff --git a/configs/nucleo-f303re/nxlines/defconfig b/configs/nucleo-f303re/nxlines/defconfig
index 2bd83a1dbc1..ecaaf44177f 100644
--- a/configs/nucleo-f303re/nxlines/defconfig
+++ b/configs/nucleo-f303re/nxlines/defconfig
@@ -16,7 +16,7 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-CONFIG_APPS_DIR="../apps"
+# CONFIG_APPS_DIR="../apps"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
diff --git a/configs/nucleo-f303re/pwm/defconfig b/configs/nucleo-f303re/pwm/defconfig
index 11d1242eee5..c34570c3732 100644
--- a/configs/nucleo-f303re/pwm/defconfig
+++ b/configs/nucleo-f303re/pwm/defconfig
@@ -16,7 +16,7 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-CONFIG_APPS_DIR="../apps"
+# CONFIG_APPS_DIR="../apps"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set
 
diff --git a/configs/nucleo-f303re/uavcan/defconfig b/configs/nucleo-f303re/uavcan/defconfig
index a1b326e3539..74ba4f22c96 100644
--- a/configs/nucleo-f303re/uavcan/defconfig
+++ b/configs/nucleo-f303re/uavcan/defconfig
@@ -16,7 +16,7 @@ CONFIG_HOST_LINUX=y
 #
 # Build Configuration
 #
-CONFIG_APPS_DIR="../apps"
+# CONFIG_APPS_DIR="../apps"
 CONFIG_BUILD_FLAT=y
 # CONFIG_BUILD_2PASS is not set