diff --git a/DirectXTex/DirectXTex_Windows10.vcxproj b/DirectXTex/DirectXTex_Windows10.vcxproj
index 9e8a3d7..9054aee 100644
--- a/DirectXTex/DirectXTex_Windows10.vcxproj
+++ b/DirectXTex/DirectXTex_Windows10.vcxproj
@@ -242,7 +242,7 @@
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-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|arm'">
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">
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@@ -264,7 +264,7 @@
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-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|arm'">
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">
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diff --git a/DirectXTex/DirectXTex_Windows10_2015.vcxproj b/DirectXTex/DirectXTex_Windows10_2015.vcxproj
index 0372c0a..37152fe 100644
--- a/DirectXTex/DirectXTex_Windows10_2015.vcxproj
+++ b/DirectXTex/DirectXTex_Windows10_2015.vcxproj
@@ -235,7 +235,7 @@
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-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|arm'">
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">
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       <PrecompiledHeader>Use</PrecompiledHeader>
       <ForcedUsingFiles />
@@ -253,7 +253,7 @@
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-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|arm'">
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">
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