diff --git a/services/sensorservice/SensorEventConnection.cpp b/services/sensorservice/SensorEventConnection.cpp
index c4cfdc6..0e40940 100644
--- a/services/sensorservice/SensorEventConnection.cpp
+++ b/services/sensorservice/SensorEventConnection.cpp
@@ -285,8 +285,9 @@
                         scratch[count++] = buffer[i];
                     }
                 } else {
-                    // Regular sensor event, just copy it to the scratch buffer.
-                    if (hasSensorAccess()) {
+                    // Regular sensor event, just copy it to the scratch buffer after checking
+                    // the AppOp.
+                    if (hasSensorAccess() && noteOpIfRequired(buffer[i])) {
                         scratch[count++] = buffer[i];
                     }
                 }
@@ -386,6 +387,16 @@
     return mHasSensorAccess && !mService->mSensorPrivacyPolicy->isSensorPrivacyEnabled();
 }
 
+bool SensorService::SensorEventConnection::noteOpIfRequired(const sensors_event_t& event) {
+    bool success = true;
+    const auto iter = mHandleToAppOp.find(event.sensor);
+    if (iter != mHandleToAppOp.end()) {
+        int32_t appOpMode = mService->sAppOpsManager.noteOp((*iter).second, mUid, mOpPackageName);
+        success = (appOpMode == AppOpsManager::MODE_ALLOWED);
+    }
+    return success;
+}
+
 void SensorService::SensorEventConnection::reAllocateCacheLocked(sensors_event_t const* scratch,
                                                                  int count) {
     sensors_event_t *eventCache_new;
diff --git a/services/sensorservice/SensorEventConnection.h b/services/sensorservice/SensorEventConnection.h
index 7077880..fd881cb 100644
--- a/services/sensorservice/SensorEventConnection.h
+++ b/services/sensorservice/SensorEventConnection.h
@@ -19,6 +19,7 @@
 
 #include <stdint.h>
 #include <sys/types.h>
+#include <unordered_map>
 
 #include <utils/Vector.h>
 #include <utils/SortedVector.h>
@@ -134,6 +135,9 @@
     // privacy not being enabled.
     bool hasSensorAccess();
 
+    // Call noteOp for the sensor if the sensor requires a permission
+    bool noteOpIfRequired(const sensors_event_t& event);
+
     sp<SensorService> const mService;
     sp<BitTube> mChannel;
     uid_t mUid;
@@ -181,6 +185,10 @@
     mutable Mutex mDestroyLock;
     bool mDestroyed;
     bool mHasSensorAccess;
+
+    // Store a mapping of sensor handles to required AppOp for a sensor. This map only contains a
+    // valid mapping for sensors that require a permission in order to reduce the lookup time.
+    std::unordered_map<int32_t, int32_t> mHandleToAppOp;
 };
 
 } // namepsace android
diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp
index 5efff92..639ce78 100644
--- a/services/sensorservice/SensorService.cpp
+++ b/services/sensorservice/SensorService.cpp
@@ -1550,6 +1550,10 @@
     if (err == NO_ERROR) {
         connection->updateLooperRegistration(mLooper);
 
+        if (sensor->getSensor().getRequiredPermission().size() > 0) {
+            connection->mHandleToAppOp[handle] = sensor->getSensor().getRequiredAppOp();
+        }
+
         mLastNSensorRegistrations.editItemAt(mNextSensorRegIndex) =
                 SensorRegistrationInfo(handle, connection->getPackageName(),
                                        samplingPeriodNs, maxBatchReportLatencyNs, true);