diff --git a/include/z64.h b/include/z64.h
index 0cd2a969a..17d2c060f 100644
--- a/include/z64.h
+++ b/include/z64.h
@@ -658,7 +658,7 @@ typedef struct {
     /* 0x252 */ s16 lifeSizeChange;
     /* 0x254 */ s16 lifeSizeChangeDirection; // 1 means shrinking, 0 growing
     /* 0x256 */ s16 unk_256;
-    /* 0x258 */ s16 magicConsumptionTimer;
+    /* 0x258 */ s16 magicConsumptionTimer; // For certain magic states, 1 unit of magic is consumed every time the timer reaches 0
     /* 0x25A */ u8 numHorseBoosts;
     /* 0x25C */ u16 unk_25C;
     /* 0x25E */ u16 unk_25E;
diff --git a/src/code/z_parameter.c b/src/code/z_parameter.c
index 3d47f35e8..797fef990 100644
--- a/src/code/z_parameter.c
+++ b/src/code/z_parameter.c
@@ -3183,7 +3183,7 @@ void Magic_Reset(GameState* gamestate) {
 
 /**
  * Request to consume magic.
- * @param amount the positive-valued amount to decrease magic by
+ * @param magicToConsume the positive-valued amount to decrease magic by
  * @param type how the magic is consumed.
  * @return false if the request failed
  */