diff --git a/src/openrct2/peep/peep.c b/src/openrct2/peep/peep.c
index 4b2ae7d17e..ca9f9e3b4e 100644
--- a/src/openrct2/peep/peep.c
+++ b/src/openrct2/peep/peep.c
@@ -9795,8 +9795,8 @@ int peep_pathfind_choose_direction(sint16 x, sint16 y, uint8 z, rct_peep *peep)
 				/* Peep remembers this junction, so remove the
 				 * chosen_edge from those left to try. */
 				peep->pathfind_history[i].direction &= ~(1 << chosen_edge);
-				/* Also remove the edge the peep came from from
-				 * those left to try. */
+				/* Also remove the edge through which the peep
+				 * entered the junction from those left to try. */
 				peep->pathfind_history[i].direction &= ~(1 << (peep->direction ^ 2));
 				#if defined(DEBUG_LEVEL_1) && DEBUG_LEVEL_1
 				if (gPathFindDebug) {
@@ -9816,8 +9816,8 @@ int peep_pathfind_choose_direction(sint16 x, sint16 y, uint8 z, rct_peep *peep)
 		peep->pathfind_history[i].z = z;
 		peep->pathfind_history[i].direction = permitted_edges;
 		peep->pathfind_history[i].direction &= ~(1 << chosen_edge);
-		/* Also remove the edge the peep came from from
-		 * those left to try. */
+		/* Also remove the edge through which the peep
+		 * entered the junction from those left to try. */
 		peep->pathfind_history[i].direction &= ~(1 << (peep->direction ^ 2));
 		#if defined(DEBUG_LEVEL_1) && DEBUG_LEVEL_1
 		if (gPathFindDebug) {