diff --git a/src/encoding.cpp b/src/encoding.cpp
index b46f568..d4a7ae0 100644
--- a/src/encoding.cpp
+++ b/src/encoding.cpp
@@ -868,15 +868,15 @@
 	 ..1. .... = ACKNACK:  (Union)
 	    0 0000 000 Length
 	Desc
-	
+
 	    ...0 .... = FINAL_ACK_INDICATION: False
-	
+
 	    .... 1... = BEGINNING_OF_WINDOW: 1
-	
+
 	    .... .1.. = END_OF_WINDOW: 1
-	
+
 	    .... ..10  0101 0001  1... .... = STARTING_SEQUENCE_NUMBER: 1187
-	
+
 	    .0.. .... = CRBB Exist: 0
 	minimal size is 24 rest_bits */
 	rest_bits -= 24;
diff --git a/src/gprs_rlcmac.cpp b/src/gprs_rlcmac.cpp
index 7a98a25..e381b11 100644
--- a/src/gprs_rlcmac.cpp
+++ b/src/gprs_rlcmac.cpp
@@ -18,7 +18,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
- 
+
 #include <pcu_l1_if.h>
 #include <gprs_rlcmac.h>
 #include <bts.h>
diff --git a/src/gprs_rlcmac.h b/src/gprs_rlcmac.h
index 16cb05f..5361a1c 100644
--- a/src/gprs_rlcmac.h
+++ b/src/gprs_rlcmac.h
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
- 
+
 #ifndef GPRS_RLCMAC_H
 #define GPRS_RLCMAC_H
 
@@ -85,7 +85,7 @@
 /* TS 44.060 Section 10.4.7 Table 10.4.7.1: Payload Type field */
 enum gprs_rlcmac_block_type {
 	GPRS_RLCMAC_DATA_BLOCK = 0x0,
-	GPRS_RLCMAC_CONTROL_BLOCK = 0x1, 
+	GPRS_RLCMAC_CONTROL_BLOCK = 0x1,
 	GPRS_RLCMAC_CONTROL_BLOCK_OPT = 0x2,
 	GPRS_RLCMAC_RESERVED = 0x3
 };