diff --git a/src/gl/dynlights/a_dynlight.cpp b/src/gl/dynlights/a_dynlight.cpp
index 36ef1b948..20d0d6078 100644
--- a/src/gl/dynlights/a_dynlight.cpp
+++ b/src/gl/dynlights/a_dynlight.cpp
@@ -163,7 +163,7 @@ void ADynamicLight::Serialize(FSerializer &arc)
 		("lighttype", lighttype, def->lighttype)
 		("tickcount", m_tickCount, def->m_tickCount)
 		("currentradius", m_currentRadius, def->m_currentRadius)
-		.Array("radius", m_Radius, def->m_Radius, 2);
+		.Array("lightradius", m_Radius, def->m_Radius, 2);
 
 	if (lighttype == PulseLight)
 		arc("lastupdate", m_lastUpdate, def->m_lastUpdate)
diff --git a/src/gl/scene/gl_sprite.cpp b/src/gl/scene/gl_sprite.cpp
index 706fb33e4..19753f742 100644
--- a/src/gl/scene/gl_sprite.cpp
+++ b/src/gl/scene/gl_sprite.cpp
@@ -636,7 +636,7 @@ void GLSprite::Process(AActor* thing, sector_t * sector, int thruportal)
 	sector_t * rendersector;
 
 	// Don't waste time projecting sprites that are definitely not visible.
-	if (thing == nullptr || thing->sprite == 0 || !thing->IsVisibleToPlayer() || !thing->IsInsideVisibleAngle())
+	if (thing == nullptr || thing->sprite == 0 || !thing->IsVisibleToPlayer() || !thing->IsInsideVisibleAngles())
 	{
 		return;
 	}