diff --git a/src/main/java/net/fabricmc/loom/configuration/RemapConfiguration.java b/src/main/java/net/fabricmc/loom/configuration/RemapConfiguration.java
index b7e111e..cf6d1e9 100644
--- a/src/main/java/net/fabricmc/loom/configuration/RemapConfiguration.java
+++ b/src/main/java/net/fabricmc/loom/configuration/RemapConfiguration.java
@@ -114,8 +114,8 @@ public class RemapConfiguration {
 
 		if (isDefaultRemap) {
 			extension.getUnmappedModCollection().from(jarTask);
-			remapJarTask.getAddNestedDependencies().set(true);
-			remapJarTask.getRemapAccessWidener().set(true);
+			remapJarTask.getAddNestedDependencies().convention(true);
+			remapJarTask.getRemapAccessWidener().convention(true);
 
 			project.getArtifacts().add("archives", remapJarTask);
 		}
diff --git a/src/main/java/net/fabricmc/loom/task/RemapJarTask.java b/src/main/java/net/fabricmc/loom/task/RemapJarTask.java
index 2fc6b3c..3729326 100644
--- a/src/main/java/net/fabricmc/loom/task/RemapJarTask.java
+++ b/src/main/java/net/fabricmc/loom/task/RemapJarTask.java
@@ -91,15 +91,16 @@ public class RemapJarTask extends Jar {
 
 	public RemapJarTask() {
 		super();
+		LoomGradleExtension extension = LoomGradleExtension.get(getProject());
 		input = getProject().getObjects().fileProperty();
-		addNestedDependencies = getProject().getObjects().property(Boolean.class);
-		addDefaultNestedDependencies = getProject().getObjects().property(Boolean.class);
-		remapAccessWidener = getProject().getObjects().property(Boolean.class);
-		// false by default, I have no idea why I have to do it for this property and not the other one
-		remapAccessWidener.set(false);
-		addDefaultNestedDependencies.set(true);
+		addNestedDependencies = getProject().getObjects().property(Boolean.class)
+				.convention(false);
+		addDefaultNestedDependencies = getProject().getObjects().property(Boolean.class)
+				.convention(true);
+		remapAccessWidener = getProject().getObjects().property(Boolean.class)
+				.convention(false);
 
-		if (!LoomGradleExtension.get(getProject()).getMixin().getUseLegacyMixinAp().get()) {
+		if (!extension.getMixin().getUseLegacyMixinAp().get()) {
 			remapOptions.add(b -> b.extension(new MixinExtension()));
 		}
 	}
diff --git a/src/main/java/net/fabricmc/loom/task/RunClientTask.java b/src/main/java/net/fabricmc/loom/task/RunClientTask.java
index cfe50a0..4120dd8 100644
--- a/src/main/java/net/fabricmc/loom/task/RunClientTask.java
+++ b/src/main/java/net/fabricmc/loom/task/RunClientTask.java
@@ -34,5 +34,6 @@ public class RunClientTask extends AbstractRunTask {
 			LoomGradleExtension extension = LoomGradleExtension.get(project);
 			return RunConfig.runConfig(project, extension.getRunConfigs().getByName("client"));
 		});
+		LoomGradleExtension.get(getProject()).getDeprecationHelper().replaceWithInLoom0_11("RunClientTask", "RunGameTask");
 	}
 }
diff --git a/src/main/java/net/fabricmc/loom/task/RunServerTask.java b/src/main/java/net/fabricmc/loom/task/RunServerTask.java
index 748d418..635c534 100644
--- a/src/main/java/net/fabricmc/loom/task/RunServerTask.java
+++ b/src/main/java/net/fabricmc/loom/task/RunServerTask.java
@@ -34,5 +34,6 @@ public class RunServerTask extends AbstractRunTask {
 			LoomGradleExtension extension = LoomGradleExtension.get(project);
 			return RunConfig.runConfig(project, extension.getRunConfigs().getByName("client"));
 		});
+		LoomGradleExtension.get(getProject()).getDeprecationHelper().replaceWithInLoom0_11("RunServerTask", "RunGameTask");
 	}
 }