diff --git a/debian/changelog b/debian/changelog
index 1ebbb53e3..2a88992e6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -7,6 +7,7 @@ linux (4.16-1) UNRELEASED; urgency=medium
   * Add support for compilers installed outside the default PATH
   * linux-headers: Change linux-kbuild dependency to be versioned
   * Set ABI to 1
+  * [x86,arm64] Disable code signing for upload to unstable
 
   [ Vagrant Cascadian ]
   * [arm64] Add patches to support SATA on Tegra210/Jetson-TX1.
diff --git a/debian/config/amd64/defines b/debian/config/amd64/defines
index 838757cb5..186acf383 100644
--- a/debian/config/amd64/defines
+++ b/debian/config/amd64/defines
@@ -7,7 +7,6 @@ kernel-arch: x86
 [build]
 debug-info: true
 image-file: arch/x86/boot/bzImage
-signed-code: true
 vdso: true
 
 [image]
diff --git a/debian/config/arm64/defines b/debian/config/arm64/defines
index 4a34a7ed1..a50579a04 100644
--- a/debian/config/arm64/defines
+++ b/debian/config/arm64/defines
@@ -6,7 +6,6 @@ featuresets:
 [build]
 debug-info: true
 image-file: arch/arm64/boot/Image
-signed-code: true
 vdso: true
 
 [image]
diff --git a/debian/config/i386/defines b/debian/config/i386/defines
index fc3269756..e4b38f6e7 100644
--- a/debian/config/i386/defines
+++ b/debian/config/i386/defines
@@ -6,7 +6,6 @@ kernel-arch: x86
 
 [build]
 image-file: arch/x86/boot/bzImage
-signed-code: true
 vdso: true
 
 [description]