diff --git a/d3xp/ai/AI_pathing.cpp b/d3xp/ai/AI_pathing.cpp
index a9825bd..a57a24e 100644
--- a/d3xp/ai/AI_pathing.cpp
+++ b/d3xp/ai/AI_pathing.cpp
@@ -1339,7 +1339,7 @@ static int Ballistics( const idVec3 &start, const idVec3 &end, float speed, floa
 =====================
 HeightForTrajectory
 
-Returns the maximum hieght of a given trajectory
+Returns the maximum height of a given trajectory
 =====================
 */
 #if 0
diff --git a/d3xp/gamesys/SysCvar.cpp b/d3xp/gamesys/SysCvar.cpp
index f2bb0b7..b57abda 100644
--- a/d3xp/gamesys/SysCvar.cpp
+++ b/d3xp/gamesys/SysCvar.cpp
@@ -293,7 +293,7 @@ idCVar rb_showVelocity(				"rb_showVelocity",			"0",			CVAR_GAME | CVAR_BOOL, "s
 idCVar rb_showActive(				"rb_showActive",			"0",			CVAR_GAME | CVAR_BOOL, "show rigid bodies that are not at rest" );
 
 // The default values for player movement cvars are set in def/player.def
-idCVar pm_jumpheight(				"pm_jumpheight",			"48",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "approximate hieght the player can jump" );
+idCVar pm_jumpheight(				"pm_jumpheight",			"48",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "approximate height the player can jump" );
 idCVar pm_stepsize(					"pm_stepsize",				"16",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "maximum height the player can step up without jumping" );
 idCVar pm_crouchspeed(				"pm_crouchspeed",			"80",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "speed the player can move while crouched" );
 idCVar pm_walkspeed(				"pm_walkspeed",				"140",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "speed the player can move while walking" );
diff --git a/game/ai/AI_pathing.cpp b/game/ai/AI_pathing.cpp
index 8c19de3..57f38eb 100644
--- a/game/ai/AI_pathing.cpp
+++ b/game/ai/AI_pathing.cpp
@@ -1342,7 +1342,7 @@ static int Ballistics( const idVec3 &start, const idVec3 &end, float speed, floa
 =====================
 HeightForTrajectory
 
-Returns the maximum hieght of a given trajectory
+Returns the maximum height of a given trajectory
 =====================
 */
 #if 0
diff --git a/game/gamesys/SysCvar.cpp b/game/gamesys/SysCvar.cpp
index 7aad60d..e2d64e7 100644
--- a/game/gamesys/SysCvar.cpp
+++ b/game/gamesys/SysCvar.cpp
@@ -231,7 +231,7 @@ idCVar rb_showVelocity(				"rb_showVelocity",			"0",			CVAR_GAME | CVAR_BOOL, "s
 idCVar rb_showActive(				"rb_showActive",			"0",			CVAR_GAME | CVAR_BOOL, "show rigid bodies that are not at rest" );
 
 // The default values for player movement cvars are set in def/player.def
-idCVar pm_jumpheight(				"pm_jumpheight",			"48",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "approximate hieght the player can jump" );
+idCVar pm_jumpheight(				"pm_jumpheight",			"48",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "approximate height the player can jump" );
 idCVar pm_stepsize(					"pm_stepsize",				"16",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "maximum height the player can step up without jumping" );
 idCVar pm_crouchspeed(				"pm_crouchspeed",			"80",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "speed the player can move while crouched" );
 idCVar pm_walkspeed(				"pm_walkspeed",				"140",			CVAR_GAME | CVAR_NETWORKSYNC | CVAR_FLOAT, "speed the player can move while walking" );