diff --git a/src/g_ai.c b/src/g_ai.c
index 97a600b..ab5fa0d 100644
--- a/src/g_ai.c
+++ b/src/g_ai.c
@@ -884,7 +884,7 @@ ai_checkattack(edict_t *self, float dist)
 
 		if (!visible(self, self->goalentity) && (self->monsterinfo.aiflags & AI_SOUND_TARGET))
 		{
-			if ((level.time - self->enemy->teleport_time) > 5.0)
+			if ((level.time - self->enemy->last_sound_time) > 5.0)
 			{
 				if (self->goalentity == self->enemy)
 				{
diff --git a/src/header/local.h b/src/header/local.h
index ce87fbb..37d2f20 100644
--- a/src/header/local.h
+++ b/src/header/local.h
@@ -1069,7 +1069,7 @@ struct edict_s
 	float delay;                /* before firing targets */
 	float random;
 
-	float teleport_time;
+	float last_sound_time;
 
 	int watertype;
 	int waterlevel;
diff --git a/src/player/weapon.c b/src/player/weapon.c
index 99c49c7..1c57ddf 100644
--- a/src/player/weapon.c
+++ b/src/player/weapon.c
@@ -119,7 +119,7 @@ PlayerNoise(edict_t *who, vec3_t where, int type)
 	VectorCopy(where, noise->s.origin);
 	VectorSubtract(where, noise->maxs, noise->absmin);
 	VectorAdd(where, noise->maxs, noise->absmax);
-	noise->teleport_time = level.time;
+	noise->last_sound_time = level.time;
 	gi.linkentity(noise);
 }