diff --git a/src/backends/tdepim/TDEPIMAddressBookSourceRegister.cpp b/src/backends/tdepim/TDEPIMAddressBookSourceRegister.cpp
index 6de97fcd..d95f6704 100644
--- a/src/backends/tdepim/TDEPIMAddressBookSourceRegister.cpp
+++ b/src/backends/tdepim/TDEPIMAddressBookSourceRegister.cpp
@@ -20,6 +20,11 @@
  *
  */
 
+#include "TDEPIMAddressBookSource.h"
+
+#include <syncevo/util.h>
+#include <syncevo/SyncSource.h>
+
 SE_BEGIN_CXX
 
 static SyncSource *createSource(const SyncSourceParams &params)
@@ -105,6 +110,7 @@ protected:
     //     source.reset((TestingSyncSource *)SyncSource::createTestingSource("contacts", "kde-contacts", true, NULL));
     //     CPPUNIT_ASSERT_NO_THROW(source->open());
     // }
+};
 
 SYNCEVOLUTION_TEST_SUITE_REGISTRATION(TDEAddressBookTest);
 
diff --git a/src/backends/tdepim/TDEPIMCalendarSourceRegister.cpp b/src/backends/tdepim/TDEPIMCalendarSourceRegister.cpp
index ad18bb45..4056ae51 100644
--- a/src/backends/tdepim/TDEPIMCalendarSourceRegister.cpp
+++ b/src/backends/tdepim/TDEPIMCalendarSourceRegister.cpp
@@ -25,7 +25,10 @@
 // #include "TDEPIMNotesSource.h"
 // #include "test.h"
 
-#include "TDEPIMSyncSource.h"
+#include "TDEPIMCalendarSource.h"
+
+#include <syncevo/util.h>
+#include <syncevo/SyncSource.h>
 
 SE_BEGIN_CXX
 
diff --git a/src/backends/tdepim/TDEPIMNotesSource.h b/src/backends/tdepim/TDEPIMNotesSource.h
index fd0d3b31..3276924f 100644
--- a/src/backends/tdepim/TDEPIMNotesSource.h
+++ b/src/backends/tdepim/TDEPIMNotesSource.h
@@ -26,14 +26,14 @@
 
 #include "config.h"
 
-#include "KNotesIface_stub.h"
-#include <syncevo/TrackingSyncSource.h>
-
 #include <syncevo/declarations.h>
 SE_BEGIN_CXX
 
 #ifdef ENABLE_TDEPIMNOTES
 
+#include "KNotesIface_stub.h"
+#include <syncevo/TrackingSyncSource.h>
+
 /**
  * Implements access to TDE memo lists (stored as knotes items),
  * exporting/importing the memos in plain UTF-8 text. 
diff --git a/src/backends/tdepim/TDEPIMNotesSourceRegister.cpp b/src/backends/tdepim/TDEPIMNotesSourceRegister.cpp
index 522ae6a0..e09d6267 100644
--- a/src/backends/tdepim/TDEPIMNotesSourceRegister.cpp
+++ b/src/backends/tdepim/TDEPIMNotesSourceRegister.cpp
@@ -27,6 +27,9 @@
 
 #include "TDEPIMSyncSource.h"
 
+#include <syncevo/util.h>
+#include <syncevo/SyncSource.h>
+
 SE_BEGIN_CXX
 
 static SyncSource *createSource ( const SyncSourceParams &params )
diff --git a/src/backends/tdepim/TDEPIMSyncSource.h b/src/backends/tdepim/TDEPIMSyncSource.h
index bbddd38b..f77f14f0 100644
--- a/src/backends/tdepim/TDEPIMSyncSource.h
+++ b/src/backends/tdepim/TDEPIMSyncSource.h
@@ -23,9 +23,9 @@
 #ifndef TDEPIMSYNCSOURCE_H
 #define TDEPIMSYNCSOURCE_H
 
-// #include "config.h"
+#include "config.h"
 
-//#ifdef ENABLE_TDEPIM
+#ifdef ENABLE_TDEPIM
 
 #include <tdeapplication.h>
 #include <syncevo/util.h>
@@ -52,5 +52,5 @@ private:
 };
 
 SE_END_CXX
-//#endif // ENABLE_TDEPIM
+#endif // ENABLE_TDEPIM
 #endif // TDEPIMSYNCSOURCE_H
diff --git a/src/backends/tdepim/tdepim.am b/src/backends/tdepim/tdepim.am
index e26e375e..992b820b 100644
--- a/src/backends/tdepim/tdepim.am
+++ b/src/backends/tdepim/tdepim.am
@@ -13,26 +13,36 @@ else
 noinst_LTLIBRARIES += $(src_backends_tdepim_lib)
 endif
 
-src_backends_tdepim_synctdepimcal_src = \
+
+src_backends_tdepim_synctdepimcal_src =
+if ENABLE_TDEPIMCAL
+src_backends_tdepim_synctdepimcal_src += \
   src/backends/tdepim/TDEPIMSyncSource.h \
   src/backends/tdepim/TDEPIMSyncSource.cpp \
   src/backends/tdepim/TDEPIMCalendarSource.h \
   src/backends/tdepim/TDEPIMCalendarSource.cpp \
   $(NOP)
+endif
 
-src_backends_tdepim_synctdepimabc_src = \
+src_backends_tdepim_synctdepimabc_src =
+if ENABLE_TDEPIMABC
+src_backends_tdepim_synctdepimabc_src += \
   src/backends/tdepim/TDEPIMSyncSource.h \
   src/backends/tdepim/TDEPIMSyncSource.cpp \
   src/backends/tdepim/TDEPIMAddressBookSource.h \
   src/backends/tdepim/TDEPIMAddressBookSource.cpp
+endif
 
-src_backends_tdepim_synctdepimnotes_src = \
+src_backends_tdepim_synctdepimnotes_src =
+if ENABLE_TDEPIMNOTES
+src_backends_tdepim_synctdepimnotes_src += \
   src/backends/tdepim/TDEPIMSyncSource.h \
   src/backends/tdepim/TDEPIMSyncSource.cpp \
   src/backends/tdepim/KNotesIface_stub.h \
   src/backends/tdepim/KNotesIface_stub.cpp \
   src/backends/tdepim/TDEPIMNotesSource.h \
   src/backends/tdepim/TDEPIMNotesSource.cpp
+endif
 
 src_backends_tdepim_cppflags = \
    $(SYNCEVOLUTION_CFLAGS) \