1 files changed, 1 insertions, 2 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/IncludeScannable.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/IncludeScannable.java
index 75d5e53ff0..1e3b19f87b 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/IncludeScannable.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/IncludeScannable.java
@@ -14,7 +14,6 @@
 
 package com.google.devtools.build.lib.rules.cpp;
 
-import com.google.common.collect.ImmutableList;
 import com.google.devtools.build.lib.actions.Artifact;
 import com.google.devtools.build.lib.collect.nestedset.NestedSet;
 import com.google.devtools.build.lib.vfs.PathFragment;
@@ -97,5 +96,5 @@ public interface IncludeScannable {
   Artifact getGrepIncludes();
 
   /** Returns modules necessary for building and using the output of this action. */
-  ImmutableList<Artifact> getDiscoveredModules();
+  NestedSet<Artifact> getDiscoveredModules();
 }