Index: src/ugenecl/src/Main.cpp
===================================================================
--- src/ugenecl/src/Main.cpp	(revision 2012)
+++ src/ugenecl/src/Main.cpp	(working copy)
@@ -166,9 +166,6 @@
     } else if( QDir(appDirPath+RELATIVE_DEV_DATA_DIR).exists() ) {          //data location for developers
         dataSearchPaths.push_back( appDirPath+RELATIVE_DEV_DATA_DIR );
     }
-    if( dataSearchPaths.empty() ) {
-        dataSearchPaths.push_back("/");
-    }
 
 #if (defined(Q_OS_LINUX) || defined(Q_OS_UNIX)) && defined( UGENE_DATA_DIR )
     //using directory which is set during installation process on linux
@@ -178,6 +175,10 @@
     }
 #endif
 
+    if( dataSearchPaths.empty() ) {
+        dataSearchPaths.push_back("/");
+    }
+
     QDir::setSearchPaths( PATH_PREFIX_DATA, dataSearchPaths );
     //now data files may be opened using QFile( "data:some_data_file" )
 }
Index: src/ugeneui/src/Main.cpp
===================================================================
--- src/ugeneui/src/Main.cpp	(revision 2012)
+++ src/ugeneui/src/Main.cpp	(working copy)
@@ -152,9 +152,6 @@
     } else if( QDir(appDirPath+RELATIVE_DEV_DATA_DIR).exists() ) {          //data location for developers
         dataSearchPaths.push_back( appDirPath+RELATIVE_DEV_DATA_DIR );
     }
-    if( dataSearchPaths.empty() ) {
-        dataSearchPaths.push_back("/");
-    }
 
 #if (defined(Q_OS_LINUX) || defined(Q_OS_UNIX)) && defined( UGENE_DATA_DIR )
     //using directory which is set during installation process on Linux
@@ -164,6 +161,10 @@
     }
 #endif
 
+    if( dataSearchPaths.empty() ) {
+        dataSearchPaths.push_back("/");
+    }
+
     QDir::setSearchPaths( PATH_PREFIX_DATA, dataSearchPaths );
     //now data files may be opened using QFile( "data:some_data_file" )
 }