diff --git a/graphics/java/android/graphics/LinearGradient.java b/graphics/java/android/graphics/LinearGradient.java
index 54cdcab1e8962..4c88de35b0e9c 100644
--- a/graphics/java/android/graphics/LinearGradient.java
+++ b/graphics/java/android/graphics/LinearGradient.java
@@ -102,8 +102,8 @@ public class LinearGradient extends Shader {
         final LinearGradient copy;
         switch (mType) {
             case TYPE_COLORS_AND_POSITIONS:
-                copy = new LinearGradient(mX0, mY0, mX1, mY1, mColors.clone(), mPositions.clone(),
-                        mTileMode);
+                copy = new LinearGradient(mX0, mY0, mX1, mY1, mColors.clone(),
+                        mPositions != null ? mPositions.clone() : null, mTileMode);
                 break;
             case TYPE_COLOR_START_AND_COLOR_END:
                 copy = new LinearGradient(mX0, mY0, mX1, mY1, mColor0, mColor1, mTileMode);
diff --git a/graphics/java/android/graphics/RadialGradient.java b/graphics/java/android/graphics/RadialGradient.java
index 23244d8d917db..f011e5c9c85e6 100644
--- a/graphics/java/android/graphics/RadialGradient.java
+++ b/graphics/java/android/graphics/RadialGradient.java
@@ -103,8 +103,8 @@ public class RadialGradient extends Shader {
         final RadialGradient copy;
         switch (mType) {
             case TYPE_COLORS_AND_POSITIONS:
-                copy = new RadialGradient(mX, mY, mRadius, mColors.clone(), mPositions.clone(),
-                        mTileMode);
+                copy = new RadialGradient(mX, mY, mRadius, mColors.clone(),
+                        mPositions != null ? mPositions.clone() : null, mTileMode);
                 break;
             case TYPE_COLOR_CENTER_AND_COLOR_EDGE:
                 copy = new RadialGradient(mX, mY, mRadius, mColor0, mColor1, mTileMode);
diff --git a/graphics/java/android/graphics/SweepGradient.java b/graphics/java/android/graphics/SweepGradient.java
index 301092795b04f..e9cda39652f74 100644
--- a/graphics/java/android/graphics/SweepGradient.java
+++ b/graphics/java/android/graphics/SweepGradient.java
@@ -92,7 +92,8 @@ public class SweepGradient extends Shader {
         final SweepGradient copy;
         switch (mType) {
             case TYPE_COLORS_AND_POSITIONS:
-                copy = new SweepGradient(mCx, mCy, mColors.clone(), mPositions.clone());
+                copy = new SweepGradient(mCx, mCy, mColors.clone(),
+                        mPositions != null ? mPositions.clone() : null);
                 break;
             case TYPE_COLOR_START_AND_COLOR_END:
                 copy = new SweepGradient(mCx, mCy, mColor0, mColor1);