diff --git a/builds/msvc/vs2010/libzmq/libzmq.vcxproj b/builds/msvc/vs2010/libzmq/libzmq.vcxproj
index 86ce8306..2db6be69 100644
--- a/builds/msvc/vs2010/libzmq/libzmq.vcxproj
+++ b/builds/msvc/vs2010/libzmq/libzmq.vcxproj
@@ -215,7 +215,7 @@
     <ClCompile Include="..\..\..\..\src\poll.cpp" />
     <ClCompile Include="..\..\..\..\src\poller_base.cpp" />
     <ClCompile Include="..\..\..\..\src\precompiled.cpp">
-        <PrecompiledHeader>Create</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="..\..\..\..\src\proxy.cpp" />
     <ClCompile Include="..\..\..\..\src\pub.cpp" />
diff --git a/builds/msvc/vs2012/libzmq/libzmq.vcxproj b/builds/msvc/vs2012/libzmq/libzmq.vcxproj
index 3581171b..d053b24c 100644
--- a/builds/msvc/vs2012/libzmq/libzmq.vcxproj
+++ b/builds/msvc/vs2012/libzmq/libzmq.vcxproj
@@ -215,7 +215,7 @@
     <ClCompile Include="..\..\..\..\src\poll.cpp" />
     <ClCompile Include="..\..\..\..\src\poller_base.cpp" />
     <ClCompile Include="..\..\..\..\src\precompiled.cpp">
-        <PrecompiledHeader>Create</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="..\..\..\..\src\proxy.cpp" />
     <ClCompile Include="..\..\..\..\src\pub.cpp" />
diff --git a/builds/msvc/vs2013/libzmq/libzmq.vcxproj b/builds/msvc/vs2013/libzmq/libzmq.vcxproj
index 3fd7a6e6..35cb557a 100644
--- a/builds/msvc/vs2013/libzmq/libzmq.vcxproj
+++ b/builds/msvc/vs2013/libzmq/libzmq.vcxproj
@@ -215,7 +215,7 @@
     <ClCompile Include="..\..\..\..\src\poll.cpp" />
     <ClCompile Include="..\..\..\..\src\poller_base.cpp" />
     <ClCompile Include="..\..\..\..\src\precompiled.cpp">
-        <PrecompiledHeader>Create</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="..\..\..\..\src\proxy.cpp" />
     <ClCompile Include="..\..\..\..\src\pub.cpp" />
diff --git a/builds/msvc/vs2015/libzmq/libzmq.vcxproj b/builds/msvc/vs2015/libzmq/libzmq.vcxproj
index e73633a2..6d4080dd 100644
--- a/builds/msvc/vs2015/libzmq/libzmq.vcxproj
+++ b/builds/msvc/vs2015/libzmq/libzmq.vcxproj
@@ -215,7 +215,7 @@
     <ClCompile Include="..\..\..\..\src\poll.cpp" />
     <ClCompile Include="..\..\..\..\src\poller_base.cpp" />
     <ClCompile Include="..\..\..\..\src\precompiled.cpp">
-        <PrecompiledHeader>Create</PrecompiledHeader>
+      <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
     <ClCompile Include="..\..\..\..\src\proxy.cpp" />
     <ClCompile Include="..\..\..\..\src\pub.cpp" />