diff --git a/example/linechart/linechart.pro b/example/linechart/linechart.pro
index 35a439e..13b6748 100644
--- a/example/linechart/linechart.pro
+++ b/example/linechart/linechart.pro
@@ -1,9 +1,9 @@
 !include( ../../common.pri ) {
- error( Couldn't find the common.pri file! )
+ error( "Couldn't find the common.pri file!" )
 }
 
-!include( ../../internal.pri ) {
- error( Couldn't find the internal.pri file !)
+!include( ../../integrated.pri ) {
+ error( "Couldn't find the integrated.pri file !")
 }
 
 TARGET = lineChart
diff --git a/internal.pri b/integrated.pri
similarity index 100%
rename from internal.pri
rename to integrated.pri
diff --git a/test/chartwidgettest/chartwidgettest.pro b/test/chartwidgettest/chartwidgettest.pro
index 8142462..ba108cd 100644
--- a/test/chartwidgettest/chartwidgettest.pro
+++ b/test/chartwidgettest/chartwidgettest.pro
@@ -2,8 +2,8 @@
 error( Couldn't find the common.pri file! )
 }
 
-!include( ../../internal.pri ) {
-error( Couldn't find the internal.pri file! )
+!include( ../../integrated.pri ) {
+error( Couldn't find the integrated.pri file! )
 }