diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractLegacyDataSourceHandler.java b/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractLegacyDataSourceHandler.java
index 117177e65..18b82fe15 100644
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractLegacyDataSourceHandler.java
+++ b/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractLegacyDataSourceHandler.java
@@ -34,8 +34,9 @@ import java.util.zip.Adler32;
 import java.util.zip.CheckedOutputStream;
 
 @Deprecated
-public abstract class AbstractLegacyDataSourceHandler<TDataSource extends IDataSource<TDhLevel>, TDhLevel extends IDhLevel> 
-		implements ISourceProvider<TDataSource, TDhLevel>
+public abstract class AbstractLegacyDataSourceHandler<TDataSource 
+		extends IDataSource<TDhLevel>, TDhLevel extends IDhLevel>
+		implements AutoCloseable
 {
 	private static final Logger LOGGER = DhLoggerBuilder.getLogger();
 	private static final Timer DELAYED_SAVE_TIMER = TimerUtil.CreateTimer("DataSourceSaveTimer");
@@ -128,7 +129,6 @@ public abstract class AbstractLegacyDataSourceHandler<TDataSource extends IDataS
 	 *
 	 * This call is concurrent. I.e. it supports being called by multiple threads at the same time.
 	 */
-	@Override
 	public CompletableFuture<TDataSource> getAsync(DhSectionPos pos)
 	{
 		ThreadPoolExecutor executor = ThreadPoolUtil.getFileHandlerExecutor();
@@ -190,7 +190,6 @@ public abstract class AbstractLegacyDataSourceHandler<TDataSource extends IDataS
 	// data updating //
 	//===============//
 	
-	@Override
 	public CompletableFuture<Void> updateDataSourceAsync(FullDataSourceV2 inputDataSource)
 	{
 		ThreadPoolExecutor executor = ThreadPoolUtil.getFileHandlerExecutor();
diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractNewDataSourceHandler.java b/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractNewDataSourceHandler.java
index 7648f16de..3d804d013 100644
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractNewDataSourceHandler.java
+++ b/core/src/main/java/com/seibel/distanthorizons/core/file/AbstractNewDataSourceHandler.java
@@ -24,8 +24,8 @@ public abstract class AbstractNewDataSourceHandler
 		<TDataSource extends IDataSource<TDhLevel>, 
 				TDTO extends IBaseDTO<DhSectionPos>,
 				TRepo extends AbstractDhRepo<DhSectionPos, TDTO>,
-				TDhLevel extends IDhLevel> 
-		implements ISourceProvider<TDataSource, TDhLevel>
+				TDhLevel extends IDhLevel>
+		implements AutoCloseable
 {
 	private static final Logger LOGGER = DhLoggerBuilder.getLogger();
 	
@@ -112,7 +112,6 @@ public abstract class AbstractNewDataSourceHandler
 	 *
 	 * This call is concurrent. I.e. it supports being called by multiple threads at the same time.
 	 */
-	@Override
 	public CompletableFuture<TDataSource> getAsync(DhSectionPos pos)
 	{
 		ThreadPoolExecutor executor = ThreadPoolUtil.getFileHandlerExecutor();
@@ -160,7 +159,6 @@ public abstract class AbstractNewDataSourceHandler
 	// data updating //
 	//===============//
 	
-	@Override
 	public CompletableFuture<Void> updateDataSourceAsync(FullDataSourceV2 inputDataSource)
 	{
 		ThreadPoolExecutor executor = ThreadPoolUtil.getUpdatePropagatorExecutor();
diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/ISourceProvider.java b/core/src/main/java/com/seibel/distanthorizons/core/file/ISourceProvider.java
deleted file mode 100644
index 76f04dd70..000000000
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/ISourceProvider.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package com.seibel.distanthorizons.core.file;
-
-import com.seibel.distanthorizons.core.dataObjects.fullData.sources.FullDataSourceV2;
-import com.seibel.distanthorizons.core.file.renderfile.IRenderSourceProvider;
-import com.seibel.distanthorizons.core.level.IDhLevel;
-import com.seibel.distanthorizons.core.pos.DhSectionPos;
-
-import java.util.concurrent.CompletableFuture;
-
-/**
- * Base for all data source providers
- * 
- * @see IRenderSourceProvider
- */
-public interface ISourceProvider<TDataSource extends IDataSource<TDhLevel>, TDhLevel extends IDhLevel> extends AutoCloseable
-{
-	CompletableFuture<TDataSource> getAsync(DhSectionPos pos);
-	
-	CompletableFuture<Void> updateDataSourceAsync(FullDataSourceV2 inputData);
-	
-}
diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/renderfile/IRenderSourceProvider.java b/core/src/main/java/com/seibel/distanthorizons/core/file/renderfile/IRenderSourceProvider.java
index d1b1f8dff..8db7634b8 100644
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/renderfile/IRenderSourceProvider.java
+++ b/core/src/main/java/com/seibel/distanthorizons/core/file/renderfile/IRenderSourceProvider.java
@@ -20,7 +20,6 @@
 package com.seibel.distanthorizons.core.file.renderfile;
 
 import com.seibel.distanthorizons.core.dataObjects.fullData.sources.FullDataSourceV2;
-import com.seibel.distanthorizons.core.file.ISourceProvider;
 import com.seibel.distanthorizons.core.level.IDhClientLevel;
 import com.seibel.distanthorizons.core.pos.DhSectionPos;
 import com.seibel.distanthorizons.core.dataObjects.render.ColumnRenderSource;
@@ -31,8 +30,11 @@ import java.util.concurrent.CompletableFuture;
 /**
  * Handles reading, writing, and updating {@link ColumnRenderSource}'s. <br>
  * Should be backed by a database handled by a {@link RenderDataRepo}.
+ * 
+ * @deprecated an interface isn't necessary for the single render source provider we have
  */
-public interface IRenderSourceProvider extends ISourceProvider<ColumnRenderSource, IDhClientLevel>
+@Deprecated
+public interface IRenderSourceProvider extends AutoCloseable
 {
 	CompletableFuture<ColumnRenderSource> getAsync(DhSectionPos pos);