diff --git a/cmake/modules/FindOrFetchMADWorld.cmake b/cmake/modules/FindOrFetchMADWorld.cmake
index 11ac45cec1..2884e49af1 100644
--- a/cmake/modules/FindOrFetchMADWorld.cmake
+++ b/cmake/modules/FindOrFetchMADWorld.cmake
@@ -46,10 +46,6 @@ if (NOT TARGET MADworld)
           SOURCE_DIR MADNESS_SOURCE_DIR
           BINARY_DIR MADNESS_BINARY_DIR
           )
-  set_property(DIRECTORY ${MADNESS_SOURCE_DIR} PROPERTY EXCLUDE_FROM_ALL TRUE)
-  # making madness targets EXCLUDE_FROM_ALL via the above makes its install statement "UB": https://cmake.org/cmake/help/latest/command/install.html#installing-targets
-  # force 'all' target to build madness and MADworld using this dummy target
-  add_custom_target(tiledarray-force-all-to-build-madness-target ALL DEPENDS madness MADworld)
 
   # set MADNESS_CONFIG to the install location so that we know where to find it
   set(MADNESS_CONFIG ${CMAKE_INSTALL_PREFIX}/${MADNESS_INSTALL_CMAKEDIR}/madness-config.cmake)
diff --git a/external/umpire.cmake b/external/umpire.cmake
index 27c9ea21d2..5792a1b4da 100644
--- a/external/umpire.cmake
+++ b/external/umpire.cmake
@@ -158,7 +158,7 @@ set_target_properties(
         INTERFACE_INCLUDE_DIRECTORIES
         "$<BUILD_INTERFACE:${EXTERNAL_SOURCE_DIR}/src>;$<BUILD_INTERFACE:${EXTERNAL_SOURCE_DIR}/src/umpire/tpl/camp/include>;$<BUILD_INTERFACE:${EXTERNAL_BUILD_DIR}/include>;$<INSTALL_INTERFACE:${_UMPIRE_INSTALL_DIR}/include>"
         INTERFACE_LINK_LIBRARIES
-        "$<BUILD_INTERFACE:${UMPIRE_BUILD_BYPRODUCTS}>;$<INSTALL_INTERFACE:${_UMPIRE_INSTALL_DIR}/lib/libumpire.${UMPIRE_DEFAULT_LIBRARY_SUFFIX}>"
+        "$<BUILD_INTERFACE:${UMPIRE_BUILD_BYPRODUCTS}>;$<INSTALL_INTERFACE:${_UMPIRE_INSTALL_DIR}/lib/libumpire${UMPIRE_DEFAULT_LIBRARY_SUFFIX}>"
         )
 
 install(TARGETS TiledArray_UMPIRE EXPORT tiledarray COMPONENT tiledarray)