2 files changed, 3 insertions, 5 deletions
diff --git a/tools/dicttool/compat/android/util/SparseArray.java b/tools/dicttool/compat/android/util/SparseArray.java
index 6c76f19f4..9efbd39c7 100644
--- a/tools/dicttool/compat/android/util/SparseArray.java
+++ b/tools/dicttool/compat/android/util/SparseArray.java
@@ -16,8 +16,6 @@
 
 package android.util;
 
-import com.android.inputmethod.latin.utils.CollectionUtils;
-
 import java.util.ArrayList;
 import java.util.Collections;
 
@@ -30,8 +28,8 @@ public class SparseArray<E> {
     }
 
     public SparseArray(final int initialCapacity) {
-        mKeys = CollectionUtils.newArrayList(initialCapacity);
-        mValues = CollectionUtils.newArrayList(initialCapacity);
+        mKeys = new ArrayList<>(initialCapacity);
+        mValues = new ArrayList<>(initialCapacity);
     }
 
     public int size() {
diff --git a/tools/dicttool/compat/android/util/SparseIntArray.java b/tools/dicttool/compat/android/util/SparseIntArray.java
index ac8a04ceb..e4d3dfd07 100644
--- a/tools/dicttool/compat/android/util/SparseIntArray.java
+++ b/tools/dicttool/compat/android/util/SparseIntArray.java
@@ -24,7 +24,7 @@ public class SparseIntArray {
     }
 
     public SparseIntArray(final int initialCapacity) {
-        mArray = new SparseArray<Integer>(initialCapacity);
+        mArray = new SparseArray<>(initialCapacity);
     }
 
     public int size() {