diff --git a/OpenRA.Mods.RA/Harvester.cs b/OpenRA.Mods.RA/Harvester.cs
index 1be14d386a..eb584be54c 100644
--- a/OpenRA.Mods.RA/Harvester.cs
+++ b/OpenRA.Mods.RA/Harvester.cs
@@ -88,7 +88,7 @@ namespace OpenRA.Mods.RA
 
 		public bool IsFull { get { return contents.Values.Sum() == Info.Capacity; } }
 		public bool IsEmpty { get { return contents.Values.Sum() == 0; } }
-		public float Fullness { get { return (float)contents.Values.Sum() / Info.Capacity; } }
+		public int Fullness { get { return contents.Values.Sum() * 100 / Info.Capacity; } }
 		
 		public void AcceptResource(ResourceType type)
 		{
diff --git a/OpenRA.Mods.RA/Render/RenderHarvester.cs b/OpenRA.Mods.RA/Render/RenderHarvester.cs
index feed8a5ecc..e567b5d9c1 100644
--- a/OpenRA.Mods.RA/Render/RenderHarvester.cs
+++ b/OpenRA.Mods.RA/Render/RenderHarvester.cs
@@ -38,7 +38,7 @@ namespace OpenRA.Mods.RA.Render
 
 		public override void Tick(Actor self)
 		{
-			var desiredState = (int)(harv.Fullness * (info.ImagesByFullness.Length - 1));
+			var desiredState = harv.Fullness * (info.ImagesByFullness.Length - 1) / 100;
 			var desiredImage = info.ImagesByFullness[desiredState];
 
 			if (anim.Name != desiredImage)