diff --git a/CMakeLists.txt b/CMakeLists.txt
index 034529b..69987d6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -72,9 +72,9 @@ target_include_directories(${PROJECT_NAME}
         ${EIGEN3_INCLUDE_DIRS}
 )
 if (WITH_PCL)
-    target_include_directories(${PROJECT_NAME} PUBLIC ${PCL_INCLUDE_DIRS})
+    target_include_directories(${PROJECT_NAME} PRIVATE ${PCL_INCLUDE_DIRS})
     target_compile_definitions(${PROJECT_NAME} PRIVATE ${PCL_DEFINITIONS} WITH_PCL)
-    target_link_directories(${PROJECT_NAME} PUBLIC ${PCL_LIBRARY_DIRS})
+    target_link_directories(${PROJECT_NAME} PRIVATE ${PCL_LIBRARY_DIRS})
 endif()
 
 # make eigen, pcl an threads transitive dependencies of dependent projects
diff --git a/cmake/SickLMS5xxConfig.cmake.in b/cmake/SickLMS5xxConfig.cmake.in
index a70ef51..c312bee 100644
--- a/cmake/SickLMS5xxConfig.cmake.in
+++ b/cmake/SickLMS5xxConfig.cmake.in
@@ -20,10 +20,3 @@ if(NOT TARGET SickLMS5xx::SickLMS5xx)
   include("${CMAKE_CURRENT_LIST_DIR}/SickLMS5xxTargets.cmake")
 endif()
 
-# Have to come last as they modify some variable used above.
-include(CMakeFindDependencyMacro)
-find_dependency(Eigen3 3.3.4 REQUIRED)
-find_dependency(PCL 1.11 REQUIRED COMPONENTS common io)
-# link the deps so that client projects get them also
-target_link_libraries(SickLMS5xx::SickLMS5xx INTERFACE Eigen3::Eigen pcl_common pcl_io)
-target_include_directories(SickLMS5xx::SickLMS5xx INTERFACE $<INSTALL_INTERFACE:include>)