diff --git a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-e725.patch b/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-e725.patch
deleted file mode 100644
index a210c9003..000000000
--- a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-e725.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From: Jani Nikula <jani.nikula@intel.com>
-Date: Tue, 22 Jan 2013 10:50:35 +0000
-Subject: drm/i915: add quirk to invert brightness on eMachines e725
-
-commit 01e3a8feb40e54b962a20fa7eb595c5efef5e109 upstream.
-
-Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=31522#c35
-[Note: There are more than one broken setups in the bug. This fixes one.]
-Reported-by: Martins <andrissr@inbox.lv>
-Signed-off-by: Jani Nikula <jani.nikula@intel.com>
-Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
----
-diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
-index 44f9d8f..8575a62 100644
---- a/drivers/gpu/drm/i915/intel_display.c
-+++ b/drivers/gpu/drm/i915/intel_display.c
-@@ -8602,6 +8602,9 @@ static struct intel_quirk intel_quirks[] = {
- 
- 	/* Acer/eMachines G725 */
- 	{ 0x2a42, 0x1025, 0x0210, quirk_invert_brightness },
-+
-+	/* Acer/eMachines e725 */
-+	{ 0x2a42, 0x1025, 0x0212, quirk_invert_brightness },
- };
- 
- static void intel_init_quirks(struct drm_device *dev)
diff --git a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-g725.patch b/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-g725.patch
deleted file mode 100644
index e02188c2a..000000000
--- a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-emachines-g725.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From: Jani Nikula <jani.nikula@intel.com>
-Date: Tue, 22 Jan 2013 10:50:34 +0000
-Subject: drm/i915: add quirk to invert brightness on eMachines G725
-
-commit 1ffff60320879830e469e26062c18f75236822ba upstream.
-
-Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59628
-Reported-by: Roland Gruber <post@rolandgruber.de>
-Signed-off-by: Jani Nikula <jani.nikula@intel.com>
-Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
-[bwh: Adjust context to apply after 3.8.1]
----
---- a/drivers/gpu/drm/i915/intel_display.c
-+++ b/drivers/gpu/drm/i915/intel_display.c
-@@ -8599,6 +8599,9 @@ static struct intel_quirk intel_quirks[] = {
- 
- 	/* Acer Aspire 4736Z */
- 	{ 0x2a42, 0x1025, 0x0260, quirk_invert_brightness },
-+
-+	/* Acer/eMachines G725 */
-+	{ 0x2a42, 0x1025, 0x0210, quirk_invert_brightness },
- };
- 
- static void intel_init_quirks(struct drm_device *dev)
diff --git a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-packard-bell-ncl20.patch b/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-packard-bell-ncl20.patch
deleted file mode 100644
index 0127aa9c8..000000000
--- a/debian/patches/bugfix/x86/drm-i915-add-quirk-to-invert-brightness-on-packard-bell-ncl20.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From: Jani Nikula <jani.nikula@intel.com>
-Date: Tue, 22 Jan 2013 10:50:36 +0000
-Subject: drm/i915: add quirk to invert brightness on Packard Bell NCL20
-
-commit 5559ecadad5a73b27f863e92f4b4f369501dce6f upstream.
-
-Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44156
-Reported-by: Alan Zimmerman <alan.zimm@gmail.com>
-Signed-off-by: Jani Nikula <jani.nikula@intel.com>
-Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
----
-diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
-index 8575a62..7262786 100644
---- a/drivers/gpu/drm/i915/intel_display.c
-+++ b/drivers/gpu/drm/i915/intel_display.c
-@@ -8605,6 +8605,9 @@ static struct intel_quirk intel_quirks[] = {
- 
- 	/* Acer/eMachines e725 */
- 	{ 0x2a42, 0x1025, 0x0212, quirk_invert_brightness },
-+
-+	/* Acer/Packard Bell NCL20 */
-+	{ 0x2a42, 0x1025, 0x034b, quirk_invert_brightness },
- };
- 
- static void intel_init_quirks(struct drm_device *dev)