diff --git a/SOURCES/httpd-2.4.9-apxs.patch b/SOURCES/httpd-2.4.9-apxs.patch
index 7016dec..22dee8a 100644
--- a/SOURCES/httpd-2.4.9-apxs.patch
+++ b/SOURCES/httpd-2.4.9-apxs.patch
@@ -1,7 +1,6 @@
-diff --git a/support/apxs.in b/support/apxs.in
-index ad1287f..efcfcf6 100644
---- a/support/apxs.in
-+++ b/support/apxs.in
+diff -Naurp a/support/apxs.in b/support/apxs.in
+--- a/support/apxs.in	2013-12-26 12:01:53.000000000 -0600
++++ b/support/apxs.in	2015-07-27 13:57:32.581334998 -0500
 @@ -25,7 +25,18 @@ package apxs;
  
  my %config_vars = ();
@@ -14,7 +13,7 @@ index ad1287f..efcfcf6 100644
 +    exit(1);
 +}
 +
-+my $libdir = `pkg-config --variable=libdir apr-1`;
++my $libdir = `pkg-config --variable=libdir apr15u-1`;
 +chomp $libdir;
 +
 +my $installbuilddir = $libdir . "/httpd/build";
diff --git a/SPECS/httpd24u.spec b/SPECS/httpd24u.spec
index 07b748c..248558c 100644
--- a/SPECS/httpd24u.spec
+++ b/SPECS/httpd24u.spec
@@ -3,7 +3,10 @@
 %global apr apr15u
 %global apu apu15u
 %global aprver 1
-%define apuver 1
+%global apuver 1
+%global apr_config %{apr}-%{aprver}-config
+%global apu_config %{apu}-%{apuver}-config
+
 
 %define contentdir %{_datadir}/httpd
 %define docroot /var/www
@@ -45,7 +48,7 @@
 Summary: Apache HTTP Server
 Name: %{real_name}%{ius_suffix}
 Version: 2.4.16
-Release: 1.ius%{?dist}
+Release: 2.ius%{?dist}
 URL: http://httpd.apache.org/
 Source0: http://www.apache.org/dist/httpd/httpd-%{version}.tar.bz2
 Source2: httpd.logrotate
@@ -321,6 +324,10 @@ sed -i '/^#define PLATFORM/s/Unix/%{vstring}/' os/unix/os.h
 # Prevent use of setcap in "install-suexec-caps" target.
 sed -i '/suexec/s,setcap ,echo Skipping setcap for ,' Makefile.in
 
+# Use custom IUS apr/apu configuration tools.
+sed -i '/APR_CONFIG=/s,apr-.*-config,%{apr_config},' configure.in
+sed -i '/APU_CONFIG=/s,apu-.*-config,%{apu_config},' configure.in
+
 # Safety check: prevent build if defined MMN does not equal upstream MMN.
 vmmn=`echo MODULE_MAGIC_NUMBER_MAJOR | cpp -include include/ap_mmn.h | sed -n '/^2/p'`
 if test "x${vmmn}" != "x%{mmn}"; then
@@ -359,8 +366,8 @@ export LYNX_PATH=/usr/bin/links
         --enable-layout=Fedora \
         --with-installbuilddir=%{_libdir}/httpd/build \
         --enable-mpms-shared=all \
-        --with-apr=%{_bindir}/%{apr}-%{aprver}-config \
-        --with-apr-util=%{_bindir}/%{apu}-%{apuver}-config \
+        --with-apr=%{_bindir}/%{apr_config} \
+        --with-apr-util=%{_bindir}/%{apu_config} \
         --enable-suexec --with-suexec \
         --enable-suexec-capabilities \
         --with-suexec-caller=%{suexec_caller} \
@@ -809,6 +816,9 @@ fi
 
 
 %changelog
+* Mon Jul 27 2015 Carl George <carl.george@rackspace.com> - 2.4.16-2.ius
+- Fix apxs and config_vars.mk to respect apr15u custom paths
+
 * Wed Jul 15 2015 Carl George <carl.george@rackspace.com> - 2.4.16-1.ius
 - Latest upstream