diff --git a/include/osmocom/gsm/kasumi.h b/include/osmocom/gsm/kasumi.h
index 8ecf65f..222aece 100644
--- a/include/osmocom/gsm/kasumi.h
+++ b/include/osmocom/gsm/kasumi.h
@@ -9,7 +9,7 @@
 
 #include <stdint.h>
 
-/*! \brief Single iteration of KASUMI cipher
+/*! Single iteration of KASUMI cipher
  *  \param[in] P Block, 64 bits to be processed in this round
  *  \param[in] KLi1 Expanded subkeys
  *  \param[in] KLi2 Expanded subkeys
@@ -23,7 +23,7 @@
  */
 uint64_t _kasumi(uint64_t P, const uint16_t *KLi1, const uint16_t *KLi2, const uint16_t *KOi1, const uint16_t *KOi2, const uint16_t *KOi3, const uint16_t *KIi1, const uint16_t *KIi2, const uint16_t *KIi3);
 
-/*! \brief Implementation of the KGCORE algorithm (used by A5/3, A5/4, GEA3, GEA4 and ECSD)
+/*! Implementation of the KGCORE algorithm (used by A5/3, A5/4, GEA3, GEA4 and ECSD)
  *  \param[in] CA
  *  \param[in] cb
  *  \param[in] cc
@@ -34,7 +34,7 @@
  */
 void _kasumi_kgcore(uint8_t CA, uint8_t cb, uint32_t cc, uint8_t cd, const uint8_t *ck, uint8_t *co, uint16_t cl);
 
-/*! \brief Expand key into set of subkeys - see TS 135 202 for details
+/*! Expand key into set of subkeys - see TS 135 202 for details
  *  \param[in] key (128 bits) as array of bytes
  *  \param[out] KLi1 Expanded subkeys
  *  \param[out] KLi2 Expanded subkeys