diff --git a/build-tools/mono-runtimes/mono-runtimes.projitems b/build-tools/mono-runtimes/mono-runtimes.projitems
index 5ae39ccfa89..4e69d5dc083 100644
--- a/build-tools/mono-runtimes/mono-runtimes.projitems
+++ b/build-tools/mono-runtimes/mono-runtimes.projitems
@@ -211,7 +211,7 @@
       <RanLib>ranlib</RanLib>
       <Strip>strip</Strip>
       <StripFlags>-S</StripFlags>
-      <ConfigureFlags>--enable-dynamic-btls --enable-maintainer-mode --without-ikvm-native --with-monodroid --with-mcs-docs=no --disable-mono-debugger --with-profile2=no --with-profile4=no --with-profile4_5=yes --disable-boehm --enable-nls=no --disable-iconv</ConfigureFlags>
+      <ConfigureFlags>--enable-dynamic-btls --enable-maintainer-mode --without-ikvm-native --with-monodroid --with-mcs-docs=no --disable-mono-debugger --with-profile4_x=no --disable-boehm --enable-nls=no --disable-iconv</ConfigureFlags>
       <OutputRuntimeFilename>libmonosgen-2.0</OutputRuntimeFilename>
       <NativeLibraryExtension>dylib</NativeLibraryExtension>
       <OutputProfilerFilename>libmono-profiler-log</OutputProfilerFilename>
@@ -232,7 +232,7 @@
       <RanLib>ranlib</RanLib>
       <Strip>strip</Strip>
       <StripFlags>-S</StripFlags>
-      <ConfigureFlags>--enable-dynamic-btls --enable-maintainer-mode --without-ikvm-native --with-monodroid --with-mcs-docs=no --disable-mono-debugger --with-profile2=no --with-profile4=no --with-profile4_5=yes --disable-boehm --enable-nls=no --disable-iconv</ConfigureFlags>
+      <ConfigureFlags>--enable-dynamic-btls --enable-maintainer-mode --without-ikvm-native --with-monodroid --with-mcs-docs=no --disable-mono-debugger --with-profile4_x=no --disable-boehm --enable-nls=no --disable-iconv</ConfigureFlags>
       <OutputRuntimeFilename>libmonosgen-2.0</OutputRuntimeFilename>
       <NativeLibraryExtension>so</NativeLibraryExtension>
       <OutputProfilerFilename>libmono-profiler-log</OutputProfilerFilename>
diff --git a/build-tools/mono-runtimes/mono-runtimes.props b/build-tools/mono-runtimes/mono-runtimes.props
index fe64e56965d..263d05c0085 100644
--- a/build-tools/mono-runtimes/mono-runtimes.props
+++ b/build-tools/mono-runtimes/mono-runtimes.props
@@ -6,7 +6,7 @@
     <_HostWinCFlags Condition=" '$(Configuration)' == 'Debug' ">-ggdb3 -O0 -DXAMARIN_PRODUCT_VERSION=0</_HostWinCFlags>
     <_HostWinCFlags Condition=" '$(Configuration)' == 'Release' ">-g -O2 -DXAMARIN_PRODUCT_VERSION=0</_HostWinCFlags>
     <_BtlsConfigureFlags>--enable-dynamic-btls --with-btls-android-ndk=$(AndroidToolchainDirectory)\ndk</_BtlsConfigureFlags>
-    <_CommonConfigureFlags>--without-ikvm-native --enable-maintainer-mode --with-profile2=no --with-profile4=no --with-profile4_5=no --with-monodroid --enable-nls=no --with-sigaltstack=yes --with-tls=pthread mono_cv_uscore=yes</_CommonConfigureFlags>
+    <_CommonConfigureFlags>--without-ikvm-native --enable-maintainer-mode --with-profile4_x=no --with-monodroid --enable-nls=no --with-sigaltstack=yes --with-tls=pthread mono_cv_uscore=yes</_CommonConfigureFlags>
     <_TargetConfigureFlags>$(_CommonConfigureFlags) --enable-minimal=ssa,portability,attach,verifier,full_messages,sgen_remset,sgen_marksweep_par,sgen_marksweep_fixed,sgen_marksweep_fixed_par,sgen_copying,logging,security,shared_handles --disable-mcs-build --disable-executables --disable-iconv --disable-boehm $(_BtlsConfigureFlags)</_TargetConfigureFlags>
     <_SecurityCFlags>-fstack-protector</_SecurityCFlags>
     <_TargetCFlags>$(_SecurityCFlags) -DMONODROID=1</_TargetCFlags>