diff --git a/target/device/Atmel/atngw100/atngw100_defconfig b/target/device/Atmel/atngw100/atngw100_defconfig
index 221156c714..6034765a97 100644
--- a/target/device/Atmel/atngw100/atngw100_defconfig
+++ b/target/device/Atmel/atngw100/atngw100_defconfig
@@ -875,6 +875,6 @@ BR2_LINUX_BIN_UIMAGE=y
 # Destinations for linux kernel binaries
 #
 BR2_LINUX_COPYTO_ROOTFS=y
-BR2_LINUX_COPYTO_TFTPBOOT=y
+# BR2_LINUX_COPYTO_TFTPBOOT is not set
 BR2_LINUX_COPYTO=""
 # BR2_LINUX_COPY_CONFIGURATION is not set
diff --git a/target/device/Atmel/atstk1005/atstk1005_defconfig b/target/device/Atmel/atstk1005/atstk1005_defconfig
index 5d43f4271a..accd7ae8f7 100644
--- a/target/device/Atmel/atstk1005/atstk1005_defconfig
+++ b/target/device/Atmel/atstk1005/atstk1005_defconfig
@@ -892,6 +892,6 @@ BR2_LINUX_BIN_UIMAGE=y
 # Destinations for linux kernel binaries
 #
 BR2_LINUX_COPYTO_ROOTFS=y
-BR2_LINUX_COPYTO_TFTPBOOT=y
+# BR2_LINUX_COPYTO_TFTPBOOT is not set
 BR2_LINUX_COPYTO=""
 # BR2_LINUX_COPY_CONFIGURATION is not set
diff --git a/target/device/Atmel/atstk100x/atstk100x_defconfig b/target/device/Atmel/atstk100x/atstk100x_defconfig
index a3410048c8..fcbe8b4730 100644
--- a/target/device/Atmel/atstk100x/atstk100x_defconfig
+++ b/target/device/Atmel/atstk100x/atstk100x_defconfig
@@ -991,6 +991,6 @@ BR2_LINUX_BIN_UIMAGE=y
 # Destinations for linux kernel binaries
 #
 BR2_LINUX_COPYTO_ROOTFS=y
-BR2_LINUX_COPYTO_TFTPBOOT=y
+# BR2_LINUX_COPYTO_TFTPBOOT is not set
 BR2_LINUX_COPYTO=""
 BR2_LINUX_COPY_CONFIGURATION=y