diff --git a/libavcodec/evrcdec.c b/libavcodec/evrcdec.c
index af7640d7e1..44d5bee722 100644
--- a/libavcodec/evrcdec.c
+++ b/libavcodec/evrcdec.c
@@ -495,11 +495,11 @@ static void fcb_excitation(EVRCContext *e, const uint16_t *codebook,
 /**
  * Synthesis of the decoder output signal.
  *
- * param[in]     in              input signal
- * param[in]     filter_coeffs   LPC coefficients
- * param[in/out] memory          synthesis filter memory
- * param         buffer_length   amount of data to process
- * param[out]    samples         output samples
+ * @param[in]     in              input signal
+ * @param[in]     filter_coeffs   LPC coefficients
+ * @param[in/out] memory          synthesis filter memory
+ * @param         buffer_length   amount of data to process
+ * @param[out]    samples         output samples
  *
  * TIA/IS-127 5.2.3.15, 5.7.3.4
  */
diff --git a/libavutil/bprint.h b/libavutil/bprint.h
index 8559745478..4ac8570561 100644
--- a/libavutil/bprint.h
+++ b/libavutil/bprint.h
@@ -172,9 +172,9 @@ void av_bprint_chars(AVBPrint *buf, char c, unsigned n);
 /**
  * Append data to a print buffer.
  *
- * param buf  bprint buffer to use
- * param data pointer to data
- * param size size of data
+ * @param buf  bprint buffer to use
+ * @param data pointer to data
+ * @param size size of data
  */
 void av_bprint_append_data(AVBPrint *buf, const char *data, unsigned size);
 
@@ -182,9 +182,9 @@ struct tm;
 /**
  * Append a formatted date and time to a print buffer.
  *
- * param buf  bprint buffer to use
- * param fmt  date and time format string, see strftime()
- * param tm   broken-down time structure to translate
+ * @param buf  bprint buffer to use
+ * @param fmt  date and time format string, see strftime()
+ * @param tm   broken-down time structure to translate
  *
  * @note due to poor design of the standard strftime function, it may
  * produce poor results if the format string expands to a very long text and