diff --git a/indra/cmake/LLPhysicsExtensions.cmake b/indra/cmake/LLPhysicsExtensions.cmake
index 5ce6534272d21a521f29930eb847b610d504ffe1..a2fee7ea1ea6f013ddf7e4ee68b1b0c2d674d6d5 100644
--- a/indra/cmake/LLPhysicsExtensions.cmake
+++ b/indra/cmake/LLPhysicsExtensions.cmake
@@ -26,7 +26,7 @@ elseif (HAVOK_TPV AND NOT LINUX)
    use_prebuilt_binary(llphysicsextensions_tpv)
    if(WINDOWS)
       set(LLPHYSICSEXTENSIONS_LIBRARIES    ${ARCH_PREBUILT_DIRS}/llphysicsextensions_tpv.lib)
-   else
+   else()
       set(LLPHYSICSEXTENSIONS_LIBRARIES    ${ARCH_PREBUILT_DIRS}/llphysicsextensions_tpv.a)
    endif()
    set(LLPHYSICSEXTENSIONS_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include/llphysicsextensions)