--- a/cmake/OpenJPEGConfig.cmake.in
+++ b/cmake/OpenJPEGConfig.cmake.in
@@ -32,7 +32,7 @@
   set(INC_DIR "@CMAKE_INSTALL_PREFIX@/@OPENJPEG_INSTALL_INCLUDE_DIR@")
   file(RELATIVE_PATH PKG_TO_INC_RPATH "${PKG_DIR}" "${INC_DIR}")
 
-  get_filename_component(OPENJPEG_INCLUDE_DIRS "${SELF_DIR}/${PKG_TO_INC_RPATH}" ABSOLUTE)
+  get_filename_component(OPENJPEG_INCLUDE_DIRS "@OPENJPEG_INSTALL_INCLUDE_DIR@" ABSOLUTE)
 
 else()
   if(EXISTS ${SELF_DIR}/OpenJPEGExports.cmake)
--- a/src/lib/openjp2/libopenjp2.pc.cmake.in
+++ b/src/lib/openjp2/libopenjp2.pc.cmake.in
@@ -3,7 +3,7 @@
 mandir=${prefix}/@OPENJPEG_INSTALL_MAN_DIR@
 docdir=${prefix}/@OPENJPEG_INSTALL_DOC_DIR@
 libdir=${prefix}/@OPENJPEG_INSTALL_LIB_DIR@
-includedir=${prefix}/@OPENJPEG_INSTALL_INCLUDE_DIR@
+includedir=@OPENJPEG_INSTALL_INCLUDE_DIR@
 
 Name: openjp2
 Description: JPEG2000 library (Part 1 and 2)
--- a/src/lib/openjp3d/libopenjp3d.pc.cmake.in
+++ b/src/lib/openjp3d/libopenjp3d.pc.cmake.in
@@ -3,7 +3,7 @@
 mandir=${prefix}/@OPENJPEG_INSTALL_MAN_DIR@
 docdir=${prefix}/@OPENJPEG_INSTALL_DOC_DIR@
 libdir=${prefix}/@OPENJPEG_INSTALL_LIB_DIR@
-includedir=${prefix}/@OPENJPEG_INSTALL_INCLUDE_DIR@
+includedir=@OPENJPEG_INSTALL_INCLUDE_DIR@
 
 Name: openjp3d
 Description: JPEG2000 Extensions for three-dimensional data (Part 10)
--- a/src/lib/openjpip/libopenjpip.pc.cmake.in
+++ b/src/lib/openjpip/libopenjpip.pc.cmake.in
@@ -3,7 +3,7 @@
 mandir=${prefix}/@OPENJPEG_INSTALL_MAN_DIR@
 docdir=${prefix}/@OPENJPEG_INSTALL_DOC_DIR@
 libdir=${prefix}/@OPENJPEG_INSTALL_LIB_DIR@
-includedir=${prefix}/@OPENJPEG_INSTALL_INCLUDE_DIR@
+includedir=@OPENJPEG_INSTALL_INCLUDE_DIR@
 
 Name: openjpip
 Description: JPEG2000 Interactivity tools, APIs and protocols (Part 9)
--- a/src/lib/openjpwl/libopenjpwl.pc.cmake.in
+++ b/src/lib/openjpwl/libopenjpwl.pc.cmake.in
@@ -3,7 +3,7 @@
 mandir=${prefix}/@OPENJPEG_INSTALL_MAN_DIR@
 docdir=${prefix}/@OPENJPEG_INSTALL_DOC_DIR@
 libdir=${prefix}/@OPENJPEG_INSTALL_LIB_DIR@
-includedir=${prefix}/@OPENJPEG_INSTALL_INCLUDE_DIR@
+includedir=@OPENJPEG_INSTALL_INCLUDE_DIR@
 
 Name: openjpwl
 Description: JPEG2000 Wireless library (Part 11)