diff --git a/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um.c b/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um.c
index 45905069d9..da8ca06a5c 100755
--- a/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um.c
+++ b/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um.c
@@ -48,8 +48,7 @@
 #include "rlc_um_very_simple_test.h"
 
 #define DEBUG_RLC_UM_TX_STATUS 1
-// NN --> LG: this could become a perf bottleneck, I added this to the makefile.
-//#define TRACE_RLC_UM_PDU 1
+
 
 #ifdef TRACE_RLC_UM_PDU
 char  message_string[10000];
diff --git a/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_reassembly.c b/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_reassembly.c
index 999c5cfa14..d2e7d6f8a3 100755
--- a/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_reassembly.c
+++ b/openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_reassembly.c
@@ -33,6 +33,9 @@
 #ifdef USER_MODE
 #include <string.h>
 #endif
+#if defined(ENABLE_ITTI)
+# include "intertask_interface.h"
+#endif
 #include "assertions.h"
 #include "rlc.h"
 #include "rlc_um.h"