diff --git a/gtatool-2.2.0-imagemagick-7.patch b/gtatool-2.2.0-imagemagick-7.patch
deleted file mode 100644
index 2c31e6f..0000000
--- a/gtatool-2.2.0-imagemagick-7.patch
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/tests/Makefile.am	2016-01-26 07:07:55.497379476 -0600
-+++ b/tests/Makefile.am	2017-08-25 10:29:51.689894629 -0500
-@@ -102,7 +102,7 @@
- TESTS += gta-component-compute.sh
- endif
- if WITH_QT
--TESTS += gta-gui.sh
-+#TESTS += gta-gui.sh
- endif
- 
- if WITH_CSV
-@@ -136,7 +136,7 @@
- TESTS += conv-netcdf.sh
- endif
- if WITH_NETPBM
--TESTS += conv-netpbm.sh
-+#TESTS += conv-netpbm.sh
- endif
- if WITH_PCD
- TESTS += conv-pcd.sh
---- a/configure.ac	2016-01-26 07:07:55.489379500 -0600
-+++ b/configure.ac	2017-08-25 10:33:59.212960812 -0500
-@@ -354,7 +354,7 @@
-             AC_MSG_WARN([$libmagick_PKG_ERRORS])
-             AC_MSG_WARN([Disabled the from-magick and to-magick commands.])])
-     else
--        PKG_CHECK_MODULES([libmagick], [ImageMagick++ >= 0.0], [],
-+        PKG_CHECK_MODULES([libmagick], [Magick++ >= 0.0], [],
-             [magick="no "
-             AC_MSG_WARN([ImageMagick++ library not found:])
-             AC_MSG_WARN([$libmagick_PKG_ERRORS])
---- a/src/conv-magick/from-magick.cpp	2014-09-20 13:16:58.484142786 -0500
-+++ b/src/conv-magick/from-magick.cpp	2017-08-25 10:36:47.109034804 -0500
-@@ -102,7 +102,7 @@
-             bool is_graylevel = false;
-             if (format.value().empty())
-             {
--                has_alpha = imgs[i].matte();
-+                has_alpha = imgs[i].alpha();
-                 is_graylevel = (imgs[i].colorSpace() == Magick::GRAYColorspace);
-             }
-             else if (format.value().compare("l") == 0)
diff --git a/gtatool.spec b/gtatool.spec
index bdcb109..32dd6f5 100644
--- a/gtatool.spec
+++ b/gtatool.spec
@@ -2,14 +2,13 @@
 
 Name:      gtatool
 Version:   2.2.0
-Release:   8%{?dist}
+Release:   9%{?dist}
 Summary:   Commandline tool to manipulate GTAs
 Group:     Applications/Engineering
 License:   GPLv3+
 URL:       http://gta.nongnu.org/gtatool.html
 Source0:   http://download.savannah.nongnu.org/releases/gta/%{name}-%{version}.tar.xz
 Patch0:    %{name}-2.2.0-pcl18.patch
-Patch1:    %{name}-2.2.0-imagemagick-7.patch
 
 BuildRequires: gettext-devel
 BuildRequires: bash-completion
@@ -146,7 +145,6 @@ sound data via libsndfile.
 %prep
 %setup -q
 %patch0 -p1
-%patch1 -p1
 
 
 %build
@@ -267,6 +265,9 @@ fi
 
 
 %changelog
+* Tue Sep 05 2017 Adam Williamson <awilliam@redhat.com> - 2.2.0-9
+- Rebuild for ImageMagick 6 reversion, drop ImageMagick 7 patch
+
 * Fri Aug 25 2017 Michael Cronenworth <mike@cchtml.com> - 2.2.0-8
 - Rebuild for new ImageMagick