diff --git a/bsp/essemi/es8p508x/applications/SConscript b/bsp/essemi/es8p508x/applications/SConscript
index e0c84e8f1426ab2abb2c870cea377371a7c752f3..51b0290a69eba0e18fb9f54c47b3f5d89227833f 100644
--- a/bsp/essemi/es8p508x/applications/SConscript
+++ b/bsp/essemi/es8p508x/applications/SConscript
@@ -1,11 +1,9 @@
-Import('RTT_ROOT')
-Import('rtconfig')
 from building import *
 
-cwd     = os.path.join(str(Dir('#')), 'applications')
-src	= Glob('*.c')
+cwd = GetCurrentDir()
+src = Glob('*.c')
 
-CPPPATH = [cwd, str(Dir('#'))]
+CPPPATH = [cwd]
 group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
 
 Return('group')