diff --git a/current.txt b/current.txt
index 873e2f6..d8f9c08 100644
--- a/current.txt
+++ b/current.txt
@@ -681,7 +681,7 @@
 6e904be0ddca5ae1de8eba020e6c38ed935ea7d80cd08f47787f137a0ca58555 android.hardware.neuralnetworks@1.3::IFencedExecutionCallback
 2b0b10d2ea7a18a4048cd0eb83d35c19a817aeee95f65807fc31f4ef21381397 android.hardware.neuralnetworks@1.3::IPreparedModel
 eee3430cc86c97c7b407495863d8fb61da6f1a64b7721e77b9b4909b11b174e9 android.hardware.neuralnetworks@1.3::IPreparedModelCallback
-c9320b04ec302624985180a02d591bea5e435601fc411a6cabb58878e4e1ad68 android.hardware.neuralnetworks@1.3::types
+e442ab1b440327fe4e8a3b0b8ac6874e9bc6342e91fe976eb9fea77c63961ec8 android.hardware.neuralnetworks@1.3::types
 b335c3c732c799b299fa61c6de6260ab4d20cbd0ec21acd6db14d8156c745d0b android.hardware.tv.tuner@1.0::types
 adab52e647d1a1ccfbdabdfc9c73352f8e834b61322e505bc6e3d3a0d3acc259 android.hardware.tv.tuner@1.0::IDemux
 548e1a16fc4f779346e14968a63cd6f160e1e2c8b8c99256b2bac24a24b52a9a android.hardware.tv.tuner@1.0::IDescrambler
diff --git a/neuralnetworks/1.3/types.hal b/neuralnetworks/1.3/types.hal
index daaf22e..25ec915 100644
--- a/neuralnetworks/1.3/types.hal
+++ b/neuralnetworks/1.3/types.hal
@@ -5168,6 +5168,8 @@
      * * {@link OperandType::TENSOR_FLOAT16}
      * * {@link OperandType::TENSOR_FLOAT32}
      *
+     * Supported tensor rank: from 1.
+     *
      * Inputs:
      * * 0: A tensor, specifying the input. May be zero-sized.
      * * 1: A scalar, specifying the alpha parameter.
@@ -5197,6 +5199,8 @@
      * * {@link OperandType::TENSOR_QUANT8_ASYMM}
      * * {@link OperandType::TENSOR_QUANT8_ASYMM_SIGNED}
      *
+     * Supported tensor rank: from 1.
+     *
      * Inputs:
      * * 0: A tensor, specifying the input. May be zero-sized.
      *
@@ -5215,6 +5219,8 @@
      * * {@link OperandType::TENSOR_FLOAT32}
      * * {@link OperandType::TENSOR_INT32}
      *
+     * Supported tensor rank: from 1.
+     *
      * Inputs:
      * * 0: A 1-D tensor, specifying the desired output tensor shape.
      * * 1: A scalar, specifying the value to fill the output tensors with.
@@ -5248,6 +5254,8 @@
      * * {@link OperandType::TENSOR_QUANT8_SYMM}
      * * {@link OperandType::TENSOR_QUANT8_ASYMM_SIGNED}
      *
+     * Supported tensor rank: from 1.
+     *
      * Inputs:
      * * 0: The input tensor.
      *