diff --git a/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp b/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp
index 761330f..0f8996f 100644
--- a/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp
+++ b/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp
@@ -106,7 +106,10 @@
 static auto okOrNotSupported = {Result::OK, Result::NOT_SUPPORTED};
 static auto okOrNotSupportedOrInvalidArgs = {Result::OK, Result::NOT_SUPPORTED,
                                              Result::INVALID_ARGUMENTS};
+static auto okOrInvalidStateOrNotSupported = {Result::OK, Result::INVALID_STATE,
+                                              Result::NOT_SUPPORTED};
 static auto invalidArgsOrNotSupported = {Result::INVALID_ARGUMENTS, Result::NOT_SUPPORTED};
+static auto invalidStateOrNotSupported = {Result::INVALID_STATE, Result::NOT_SUPPORTED};
 
 class AudioHidlTestEnvironment : public ::Environment {
    public:
@@ -949,8 +952,6 @@
 TEST_IO_STREAM(standby, "Make sure the stream can be put in stanby",
                ASSERT_OK(stream->standby()))  // can not fail
 
-static constexpr auto invalidStateOrNotSupported = {Result::INVALID_STATE, Result::NOT_SUPPORTED};
-
 TEST_IO_STREAM(startNoMmap, "Starting a mmaped stream before mapping it should fail",
                ASSERT_RESULT(invalidStateOrNotSupported, stream->start()))
 
@@ -1070,11 +1071,15 @@
 TEST_P(InputStreamTest, getCapturePosition) {
     doc::test(
         "The capture position of a non prepared stream should not be "
-        "retrievable");
+        "retrievable or 0");
     uint64_t frames;
     uint64_t time;
     ASSERT_OK(stream->getCapturePosition(returnIn(res, frames, time)));
-    ASSERT_RESULT(invalidStateOrNotSupported, res);
+    ASSERT_RESULT(okOrInvalidStateOrNotSupported, res);
+    if (res == Result::OK) {
+        ASSERT_EQ(0U, frames);
+        ASSERT_LE(0U, time);
+    }
 }
 
 TEST_P(InputStreamTest, updateSinkMetadata) {
diff --git a/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp b/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
index 72e5e14..c9f840e 100644
--- a/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
+++ b/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
@@ -439,7 +439,7 @@
             EXPECT_GE(data.position.ageSeconds, 0);
         }
 
-        EXPECT_GE(data.time.timeEstimate, 1514764800000);  // Jan 01 2018 00:00:00
+        EXPECT_GE(data.time.timeEstimate, 1483228800000);  // Jan 01 2017 00:00:00 GMT.
 
         EXPECT_GT(data.time.timeUncertaintyNs, 0);
 
diff --git a/radio/1.0/vts/functional/radio_hidl_hal_misc.cpp b/radio/1.0/vts/functional/radio_hidl_hal_misc.cpp
index 24d9944..3499762 100644
--- a/radio/1.0/vts/functional/radio_hidl_hal_misc.cpp
+++ b/radio/1.0/vts/functional/radio_hidl_hal_misc.cpp
@@ -779,20 +779,27 @@
                                      {RadioError::NONE, RadioError::REQUEST_NOT_SUPPORTED}));
     }
 
-    /* Setting to carrier restriction needs some time */
-    updateSimCardStatus();
-    auto startTime = std::chrono::system_clock::now();
-    while (cardStatus.cardState != CardState::RESTRICTED &&
-           std::chrono::duration_cast<chrono::seconds>(std::chrono::system_clock::now() - startTime)
-                   .count() < 10) {
-        /* Set 2 seconds as interval to check card status */
-        sleep(2);
+    if (radioRsp->rspInfo.error == RadioError::NONE) {
+        /* Setting to carrier restriction needs some time */
         updateSimCardStatus();
+        auto startTime = std::chrono::system_clock::now();
+        while (cardStatus.cardState != CardState::RESTRICTED &&
+               std::chrono::duration_cast<chrono::seconds>(std::chrono::system_clock::now() -
+                                                           startTime)
+                       .count() < 10) {
+            /* Set 2 seconds as interval to check card status */
+            sleep(2);
+            updateSimCardStatus();
+        }
+        EXPECT_EQ(CardState::RESTRICTED, cardStatus.cardState);
     }
-    EXPECT_EQ(CardState::RESTRICTED, cardStatus.cardState);
     sleep(10);
 
-    /* Reset back to no carrier restriction */
+    /** 
+     * Another test case of the API to cover to allow carrier.
+     * If the API is supported, this is also used to reset to no carrier restriction
+     * status for cardStatus. 
+     */
     memset(&carriers, 0, sizeof(carriers));
     carriers.allowedCarriers.resize(0);
     carriers.excludedCarriers.resize(0);
@@ -808,18 +815,21 @@
                                      {RadioError::NONE, RadioError::REQUEST_NOT_SUPPORTED}));
     }
 
-    /* Resetting back to no carrier restriction needs some time */
-    updateSimCardStatus();
-    startTime = std::chrono::system_clock::now();
-    while (cardStatus.cardState == CardState::RESTRICTED &&
-           std::chrono::duration_cast<chrono::seconds>(std::chrono::system_clock::now() - startTime)
-                   .count() < 10) {
-        /* Set 2 seconds as interval to check card status */
-        sleep(2);
+    if (radioRsp->rspInfo.error == RadioError::NONE) {
+        /* Resetting back to no carrier restriction needs some time */
         updateSimCardStatus();
+        auto startTime = std::chrono::system_clock::now();
+        while (cardStatus.cardState == CardState::RESTRICTED &&
+               std::chrono::duration_cast<chrono::seconds>(std::chrono::system_clock::now() -
+                                                           startTime)
+                       .count() < 10) {
+            /* Set 2 seconds as interval to check card status */
+            sleep(2);
+            updateSimCardStatus();
+        }
+        EXPECT_NE(CardState::RESTRICTED, cardStatus.cardState);
+        sleep(10);
     }
-    EXPECT_NE(CardState::RESTRICTED, cardStatus.cardState);
-    sleep(10);
 }
 
 /*