diff --git a/servers/rendering/rasterizer.h b/servers/rendering/rasterizer.h
index 989c9e2834c..9cb611f3b4c 100644
--- a/servers/rendering/rasterizer.h
+++ b/servers/rendering/rasterizer.h
@@ -88,7 +88,7 @@ public:
 	virtual void environment_glow_set_use_bicubic_upscale(bool p_enable) = 0;
 	virtual void environment_glow_set_use_high_quality(bool p_enable) = 0;
 
-	virtual void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_lenght, float p_detail_spread, float p_gi_inject, RS::EnvVolumetricFogShadowFilter p_shadow_filter) = 0;
+	virtual void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_length, float p_detail_spread, float p_gi_inject, RS::EnvVolumetricFogShadowFilter p_shadow_filter) = 0;
 
 	virtual void environment_set_volumetric_fog_volume_size(int p_size, int p_depth) = 0;
 	virtual void environment_set_volumetric_fog_filter_active(bool p_enable) = 0;
diff --git a/servers/rendering/rasterizer_rd/rasterizer_scene_rd.h b/servers/rendering/rasterizer_rd/rasterizer_scene_rd.h
index eb49233b982..fe31d2f76b0 100644
--- a/servers/rendering/rasterizer_rd/rasterizer_scene_rd.h
+++ b/servers/rendering/rasterizer_rd/rasterizer_scene_rd.h
@@ -1542,7 +1542,7 @@ public:
 	float environment_get_fog_height(RID p_env) const;
 	float environment_get_fog_height_density(RID p_env) const;
 
-	void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_lenght, float p_detail_spread, float p_gi_inject, RS::EnvVolumetricFogShadowFilter p_shadow_filter);
+	void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_length, float p_detail_spread, float p_gi_inject, RS::EnvVolumetricFogShadowFilter p_shadow_filter);
 
 	virtual void environment_set_volumetric_fog_volume_size(int p_size, int p_depth);
 	virtual void environment_set_volumetric_fog_filter_active(bool p_enable);
diff --git a/servers/rendering_server.h b/servers/rendering_server.h
index 6f844c67d84..64fa06ae72a 100644
--- a/servers/rendering_server.h
+++ b/servers/rendering_server.h
@@ -884,7 +884,7 @@ public:
 		ENV_VOLUMETRIC_FOG_SHADOW_FILTER_HIGH,
 	};
 
-	virtual void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_lenght, float p_detail_spread, float p_gi_inject, EnvVolumetricFogShadowFilter p_shadow_filter) = 0;
+	virtual void environment_set_volumetric_fog(RID p_env, bool p_enable, float p_density, const Color &p_light, float p_light_energy, float p_length, float p_detail_spread, float p_gi_inject, EnvVolumetricFogShadowFilter p_shadow_filter) = 0;
 	virtual void environment_set_volumetric_fog_volume_size(int p_size, int p_depth) = 0;
 	virtual void environment_set_volumetric_fog_filter_active(bool p_enable) = 0;
 	virtual void environment_set_volumetric_fog_directional_shadow_shrink_size(int p_shrink_size) = 0;