diff --git a/fixes_for_4.15.patch b/fixes_for_4.15.patch
index 900b269..7ddd841 100644
--- a/fixes_for_4.15.patch
+++ b/fixes_for_4.15.patch
@@ -1,87 +1,7 @@
-This patch file makes the necessary changes to the VirtualBox 5.1.30 sources
-to allow the kernel modules to build with kernel 4.15.
-
-The API changes are of several types:
-
-1. The timer initialization routine init_timer_pinned() no longer exists, and
-   is replaced by timer_setup().
-2. The timer callback routine calling sequence is changed as is the technique
-   for getting the timer information from the callback parameters.
-3. The calling sequence for drm_encoder_find() is changed.
-4. The calling sequence for the .get and .set members of the module_param_call()
-   calls have changed.
-
-This patch is released under the MIT license when appropriate, GPLv2 otherwise.
-
-Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
-
-This patch file makes the necessary changes to the VirtualBox 5.1.30 sources
-to allow the kernel modules to build with kernel 4.15.
-
-The API changes are of several types:
-
-1. The timer initialization routine init_timer_pinned() no longer exists, and
-   is replaced by timer_setup().
-2. The timer callback routine calling sequence is changed as is the technique
-   for getting the timer information from the callback parameters.
-3. The calling sequence for drm_encoder_find() is changed.
-4. The calling sequence for the .get and .set members of the module_param_call()
-   calls have changed.
-
-This patch is released under the MIT license when appropriate, GPLv2 otherwise.
-
-Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
-
-Index: VirtualBox-5.2.2/src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c
+Index: VirtualBox-5.2.6/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
 ===================================================================
---- VirtualBox-5.2.2.orig/src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c
-+++ VirtualBox-5.2.2/src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c
-@@ -715,6 +715,14 @@ static enum hrtimer_restart rtTimerLinux
- #endif /* RTTIMER_LINUX_WITH_HRTIMER */
- 
- 
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
-+/**
-+ * Timer callback for kernels 4.15 and later
-+ */
-+static void rtTimerLinuxStdCallback(struct timer_list *t)
-+{
-+    PRTTIMERLNXSUBTIMER pSubTimer = from_timer(pSubTimer, t, u.Std.LnxTimer);
-+#else
- /**
-  * Timer callback function for standard timers.
-  *
-@@ -723,6 +731,7 @@ static enum hrtimer_restart rtTimerLinux
- static void rtTimerLinuxStdCallback(unsigned long ulUser)
- {
-     PRTTIMERLNXSUBTIMER pSubTimer = (PRTTIMERLNXSUBTIMER)ulUser;
-+#endif
-     PRTTIMER            pTimer    = pSubTimer->pParent;
- 
-     RTTIMERLNX_LOG(("stdcallback %p\n", pTimer));
-@@ -1584,13 +1593,17 @@ RTDECL(int) RTTimerCreateEx(PRTTIMER *pp
-         else
- #endif
-         {
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
-+            timer_setup(&pTimer->aSubTimers[iCpu].u.Std.LnxTimer,rtTimerLinuxStdCallback, TIMER_PINNED);
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
-             init_timer_pinned(&pTimer->aSubTimers[iCpu].u.Std.LnxTimer);
- #else
-             init_timer(&pTimer->aSubTimers[iCpu].u.Std.LnxTimer);
- #endif
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
-             pTimer->aSubTimers[iCpu].u.Std.LnxTimer.data        = (unsigned long)&pTimer->aSubTimers[iCpu];
-             pTimer->aSubTimers[iCpu].u.Std.LnxTimer.function    = rtTimerLinuxStdCallback;
-+#endif
-             pTimer->aSubTimers[iCpu].u.Std.LnxTimer.expires     = jiffies;
-             pTimer->aSubTimers[iCpu].u.Std.u64NextTS            = 0;
-         }
-Index: VirtualBox-5.2.2/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
-===================================================================
---- VirtualBox-5.2.2.orig/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
-+++ VirtualBox-5.2.2/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
+--- VirtualBox-5.2.6.orig/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
++++ VirtualBox-5.2.6/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
 @@ -1058,7 +1058,11 @@ void VGDrvNativeISRMousePollEvent(PVBOXG
  #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
  
@@ -178,37 +98,22 @@ Index: VirtualBox-5.2.2/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c
  {
      strcpy(pszBuf, g_DevExt.fLoggingEnabled ? "enabled" : "disabled");
      return strlen(pszBuf);
-Index: VirtualBox-5.2.2/src/VBox/Additions/linux/drm/vbox_mode.c
+Index: VirtualBox-5.2.6/src/VBox/Additions/linux/drm/vbox_mode.c
 ===================================================================
---- VirtualBox-5.2.2.orig/src/VBox/Additions/linux/drm/vbox_mode.c
-+++ VirtualBox-5.2.2/src/VBox/Additions/linux/drm/vbox_mode.c
-@@ -398,11 +398,15 @@ static struct drm_encoder *vbox_best_sin
- 						    *connector)
- {
- 	int enc_id = connector->encoder_ids[0];
--
+--- VirtualBox-5.2.6.orig/src/VBox/Additions/linux/drm/vbox_mode.c
++++ VirtualBox-5.2.6/src/VBox/Additions/linux/drm/vbox_mode.c
+@@ -401,8 +401,13 @@ static struct drm_encoder *vbox_best_sin
+ 
  	/* pick the encoder ids */
  	if (enc_id)
+-		return drm_encoder_find(connector->dev, enc_id);
 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)
-+		return drm_encoder_find(connector->dev, NULL, enc_id);
++        return drm_encoder_find(connector->dev, NULL, enc_id);
 +#else
- 		return drm_encoder_find(connector->dev, enc_id);
++        return drm_encoder_find(connector->dev, enc_id);
 +#endif
  
 +	LogFunc(("vboxvideo: %d\n", __LINE__));
  	return NULL;
  }
  
-Index: VirtualBox-5.2.2/configure
-===================================================================
---- VirtualBox-5.2.2.orig/configure
-+++ VirtualBox-5.2.2/configure
-@@ -1538,7 +1538,7 @@ EOF
-           INCQT5=`strip_I "$FLGQT5"`
-           LIBDIR5=`pkg-config Qt5Core --variable=libdir`
-           LIBQT5=`pkg-config Qt5Core --libs`
--          LIBQT5="-L$LIBDIR5 $LIBQT5"
-+          LIBQT5="-L$LIBDIR5 $LIBQT5 -std=c++11"
-           TOOLQT5=`pkg-config Qt5Core --variable=prefix`
-           TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
-           if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
diff --git a/virtualbox.changes b/virtualbox.changes
index 769f0df..20d21fc 100644
--- a/virtualbox.changes
+++ b/virtualbox.changes
@@ -1,5 +1,5 @@
 -------------------------------------------------------------------
-Wed Jan 17 18:49:36 UTC 2018 - Larry.Finger@lwfinger.net
+Thu Jan 18 19:01:59 UTC 2018 - Larry.Finger@lwfinger.net
 
 - Version bump to 5.2.6 (released 2018-01-15 by Oracle)
 
diff --git a/virtualbox.spec b/virtualbox.spec
index a9d67d3..11d0e61 100644
--- a/virtualbox.spec
+++ b/virtualbox.spec
@@ -38,7 +38,7 @@ Url:            http://www.virtualbox.org/
 # so you don't need to repack virtualbox by hand, just add new release of VirtualBox-x.x.x.tar.bz2 and line below with
 # script virtualbox-patch-source.sh will do the job :)
 # WARNING: This is not a comment, but the real command to repack souce
-#%(bash %{_sourcedir}/virtualbox-patch-source.sh VirtualBox-%{version}.tar.bz2)
+##\%(bash %{_sourcedir}/virtualbox-patch-source.sh VirtualBox-%{version}.tar.bz2)
 Source0:        VirtualBox-%{version}-patched.tar.bz2
 Source1:        UserManual.pdf
 Source3:        %{name}-60-vboxguest.rules
@@ -108,7 +108,7 @@ Patch115:       vbox_fix_for_gcc7.patch
 # Fix for missing include needed for server 1.19
 Patch116:       Fix_for_server_1.19.patch
 # Fix for removal of init_timer_pinned() in kernel 4.15
-#Patch117:       fixes_for_4.15.patch
+Patch117:       fixes_for_4.15.patch
 # Fix invalid use of internal headers
 Patch118:       internal-headers.patch
 # Fix kernl API change in Leap 15
@@ -251,7 +251,7 @@ websrv GUI part for %{name}.
 
 %package host-KMP
 Summary:        Host kernel module for VirtualBox
-#%kernel_module_package -t %{_builddir}/virtualbox-kmp-template -p %{SOURCE7} -n %{name}-host -f %{SOURCE5} -x kdump um xen pae xenpae pv
+##\%kernel_module_package -t %{_builddir}/virtualbox-kmp-template -p %{SOURCE7} -n %{name}-host -f %{SOURCE5} -x kdump um xen pae xenpae pv
 Group:          System/Emulators/PC
 Requires:       %{kernel_module_package_buildreqs}
 
@@ -402,7 +402,7 @@ as an "extpack" for VirtualBox. The implementation is licensed under GPL.
 %patch113 -p1
 %patch115 -p1
 %patch116 -p1
-#%patch117 -p1
+%patch117 -p1
 %patch118 -p1
 %if 0%{suse_version} == 1500
 %patch119 -p1
@@ -946,8 +946,8 @@ export DISABLE_RESTART_ON_UPDATE=yes
 %{_bindir}/VBoxClient
 %{_libdir}/VBoxOGL*.so
 %{_libdir}/VBoxEGL*.so
-#%{_libdir}/xorg/modules/drivers/vboxvideo_drv.so
-#%{_libdir}/dri/vboxvideo_dri.so
+##\%{_libdir}/xorg/modules/drivers/vboxvideo_drv.so
+##\%{_libdir}/dri/vboxvideo_dri.so
 %{_sysconfdir}/X11/xinit/xinitrc.d/vboxadd-xclient.sh
 
 %files guest-tools