diff --git a/src/Lib/CMakeLists.txt b/src/Lib/CMakeLists.txt
index 6d00a28c..62c44002 100644
--- a/src/Lib/CMakeLists.txt
+++ b/src/Lib/CMakeLists.txt
@@ -1,9 +1,5 @@
-
 include_directories(${PROJECT_SOURCE_DIR}/src/Lib)
 
-# seems unfortunate that lib depends on other dirs
-include_directories(${PROJECT_SOURCE_DIR}/src/BuildTiles)
-
 add_subdirectory(Array)
 add_subdirectory(DEM)
 add_subdirectory(Geometry)
diff --git a/src/Prep/CMakeLists.txt b/src/Prep/CMakeLists.txt
index 367d509c..f074faac 100644
--- a/src/Prep/CMakeLists.txt
+++ b/src/Prep/CMakeLists.txt
@@ -1,10 +1,5 @@
-
-
 include_directories(${PROJECT_SOURCE_DIR}/src/Lib)
 
-# seems unfortunate that lib depends on other dirs
-#include_directories(${PROJECT_SOURCE_DIR}/src/BuildTiles)
-
 add_subdirectory(GDALChop)
 add_subdirectory(GSHHS)
 add_subdirectory(DemChop)
diff --git a/src/Prep/ShapeFile/CMakeLists.txt b/src/Prep/ShapeFile/CMakeLists.txt
index 18f801ba..0ac57972 100644
--- a/src/Prep/ShapeFile/CMakeLists.txt
+++ b/src/Prep/ShapeFile/CMakeLists.txt
@@ -1,5 +1,3 @@
-
-
 add_executable(shape-decode shape-decode.cxx)
 
 target_link_libraries(shape-decode 
diff --git a/src/Utils/CMakeLists.txt b/src/Utils/CMakeLists.txt
index 3ad5ec9a..08286786 100644
--- a/src/Utils/CMakeLists.txt
+++ b/src/Utils/CMakeLists.txt
@@ -1,8 +1,3 @@
-
-
 include_directories(${PROJECT_SOURCE_DIR}/src/Lib)
 
-# seems unfortunate that lib depends on other dirs
-#include_directories(${PROJECT_SOURCE_DIR}/src/BuildTiles)
-
 add_subdirectory(poly2ogr)