diff --git a/pc/ecore-cxx.pc.in b/pc/ecore-cxx.pc.in
index 3951447d70..9f84f6ccee 100644
--- a/pc/ecore-cxx.pc.in
+++ b/pc/ecore-cxx.pc.in
@@ -4,7 +4,7 @@ libdir=@libdir@
 includedir=@includedir@
 modules=@libdir@/ecore
 module_arch=@MODULE_ARCH@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/ecore-@VMAJ@
 
 Name: ecore C++ API
diff --git a/pc/ecore.pc.in b/pc/ecore.pc.in
index 729f98fa91..39cc06b600 100644
--- a/pc/ecore.pc.in
+++ b/pc/ecore.pc.in
@@ -4,7 +4,7 @@ libdir=@libdir@
 includedir=@includedir@
 modules=@libdir@/ecore
 module_arch=@MODULE_ARCH@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/ecore-@VMAJ@
 
 Name: ecore
diff --git a/pc/edje-cxx.pc.in b/pc/edje-cxx.pc.in
index 45e47c4c7b..6e19ddd85e 100644
--- a/pc/edje-cxx.pc.in
+++ b/pc/edje-cxx.pc.in
@@ -11,7 +11,7 @@ vmin=@VMIN@
 vmic=@VMIC@
 multisense=@want_multisense@
 physics=@want_physics@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/edje-@VMAJ@
 
 Name: edje C++ API
diff --git a/pc/edje.pc.in b/pc/edje.pc.in
index 825c934ef6..8c0c33d6c5 100644
--- a/pc/edje.pc.in
+++ b/pc/edje.pc.in
@@ -11,7 +11,7 @@ vmin=@VMIN@
 vmic=@VMIC@
 multisense=@want_multisense@
 physics=@want_physics@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/edje-@VMAJ@
 
 Name: edje
diff --git a/pc/eo.pc.in b/pc/eo.pc.in
index 5d737a30de..c7218ea0c5 100644
--- a/pc/eo.pc.in
+++ b/pc/eo.pc.in
@@ -2,7 +2,7 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/eo-@VMAJ@
 
 Name: Eo
diff --git a/pc/eolian.pc.in b/pc/eolian.pc.in
index 3784ff046a..0e7abbcd90 100644
--- a/pc/eolian.pc.in
+++ b/pc/eolian.pc.in
@@ -2,7 +2,7 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 
 Name: eolian
 Description: EFL's .eo parser and code generator.
diff --git a/pc/evas-cxx.pc.in b/pc/evas-cxx.pc.in
index eb22b99937..1279c0a8b8 100644
--- a/pc/evas-cxx.pc.in
+++ b/pc/evas-cxx.pc.in
@@ -2,7 +2,7 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/evas-cxx-@VMAJ@
 
 Name: evas
@@ -12,4 +12,3 @@ Version: @VERSION@
 Libs: -L${libdir} -levas
 Libs.private: @requirements_libs_evas@
 Cflags: -I${includedir}/efl-@VMAJ@ -I${includedir}/evas-@VMAJ@ -I${includedir}/evas-cxx-@VMAJ@
-
diff --git a/pc/evas.pc.in b/pc/evas.pc.in
index a0f481418b..4d167236de 100644
--- a/pc/evas.pc.in
+++ b/pc/evas.pc.in
@@ -2,7 +2,7 @@ prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-eoincludedir=@datarootdir@/eolian/include
+eoincludedir=@datadir@/eolian/include
 eolian_flags=-I${eoincludedir}/evas-@VMAJ@
 
 Name: evas