diff --git a/libcamera.changes b/libcamera.changes
index 5831518..60114d9 100644
--- a/libcamera.changes
+++ b/libcamera.changes
@@ -4,6 +4,7 @@ Mon Mar  9 14:08:43 UTC 2020 - Jan Engelhardt <jengelh@inai.de>
 - Update to new development snapshot 0~1118.4de31cc
   * No user-friendly changelog at this stage
   * C++14 is now mandated
+- Add noforcedsize.diff
 
 -------------------------------------------------------------------
 Fri Aug 23 18:54:16 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
diff --git a/libcamera.spec b/libcamera.spec
index 7aa6fd1..12e3c08 100644
--- a/libcamera.spec
+++ b/libcamera.spec
@@ -23,10 +23,11 @@ Release:        0
 Summary:        A complex camera support library in C++
 License:        LGPL-2.1-or-later AND GPL-2.0-or-later
 Group:          Development/Libraries/C and C++
-URL:            https://git.linuxtv.org/libcamera.git/
+URL:            http://libcamera.org/
 
 Source:         %name-%version.tar.xz
 Patch1:         vers.diff
+Patch2:         noforcedsize.diff
 BuildRequires:  c++_compiler
 BuildRequires:  meson >= 0.47
 BuildRequires:  pkg-config
diff --git a/noforcedsize.diff b/noforcedsize.diff
new file mode 100644
index 0000000..a5f5dc7
--- /dev/null
+++ b/noforcedsize.diff
@@ -0,0 +1,20 @@
+
+It's 12 on i586.
+
+---
+ include/libcamera/controls.h |    2 --
+ 1 file changed, 2 deletions(-)
+
+Index: libcamera/include/libcamera/controls.h
+===================================================================
+--- libcamera.orig/include/libcamera/controls.h
++++ libcamera/include/libcamera/controls.h
+@@ -170,8 +170,6 @@ private:
+ 		 std::size_t numElements, std::size_t elementSize);
+ };
+ 
+-static_assert(sizeof(ControlValue) == 16, "Invalid size of ControlValue class");
+-
+ class ControlId
+ {
+ public: