diff --git a/tv/tuner/1.0/default/Demux.cpp b/tv/tuner/1.0/default/Demux.cpp
index b122a05..9055a43 100644
--- a/tv/tuner/1.0/default/Demux.cpp
+++ b/tv/tuner/1.0/default/Demux.cpp
@@ -163,6 +163,7 @@
     mRecordFilterIds.clear();
     mFilters.clear();
     mLastUsedFilterId = -1;
+    mTunerService->removeDemux(mDemuxId);
 
     return Result::SUCCESS;
 }
@@ -318,6 +319,12 @@
     std::lock_guard<std::mutex> lock(mFrontendInputThreadLock);
     mFrontendInputThreadRunning = true;
 
+    if (!mDvrPlayback) {
+        ALOGW("[Demux] No software Frontend input configured. Ending Frontend thread loop.");
+        mFrontendInputThreadRunning = false;
+        return;
+    }
+
     while (mFrontendInputThreadRunning) {
         uint32_t efState = 0;
         status_t status = mDvrPlayback->getDvrEventFlag()->wait(
diff --git a/tv/tuner/1.0/default/Frontend.cpp b/tv/tuner/1.0/default/Frontend.cpp
index 8bf0ec5..6561c92 100644
--- a/tv/tuner/1.0/default/Frontend.cpp
+++ b/tv/tuner/1.0/default/Frontend.cpp
@@ -42,6 +42,7 @@
     // Reset callback
     mCallback = nullptr;
     mIsLocked = false;
+    mTunerService->removeFrontend(mId);
 
     return Result::SUCCESS;
 }
diff --git a/tv/tuner/1.0/default/Tuner.cpp b/tv/tuner/1.0/default/Tuner.cpp
index 48ce384..9a6ecf7 100644
--- a/tv/tuner/1.0/default/Tuner.cpp
+++ b/tv/tuner/1.0/default/Tuner.cpp
@@ -37,7 +37,6 @@
     // Static Frontends array to maintain local frontends information
     // Array index matches their FrontendId in the default impl
     mFrontendSize = 8;
-    mFrontends.resize(mFrontendSize);
     mFrontends[0] = new Frontend(FrontendType::DVBT, 0, this);
     mFrontends[1] = new Frontend(FrontendType::ATSC, 1, this);
     mFrontends[2] = new Frontend(FrontendType::DVBC, 2, this);
@@ -48,7 +47,6 @@
     mFrontends[7] = new Frontend(FrontendType::ATSC, 7, this);
 
     FrontendInfo::FrontendCapabilities caps;
-    mFrontendCaps.resize(mFrontendSize);
     caps = FrontendInfo::FrontendCapabilities();
     caps.dvbtCaps(FrontendDvbtCapabilities());
     mFrontendCaps[0] = caps;
@@ -236,6 +234,21 @@
     }
 }
 
+void Tuner::removeDemux(uint32_t demuxId) {
+    map<uint32_t, uint32_t>::iterator it;
+    for (it = mFrontendToDemux.begin(); it != mFrontendToDemux.end(); it++) {
+        if (it->second == demuxId) {
+            it = mFrontendToDemux.erase(it);
+            break;
+        }
+    }
+    mDemuxes.erase(demuxId);
+}
+
+void Tuner::removeFrontend(uint32_t frontendId) {
+    mFrontendToDemux.erase(frontendId);
+}
+
 void Tuner::frontendStopTune(uint32_t frontendId) {
     map<uint32_t, uint32_t>::iterator it = mFrontendToDemux.find(frontendId);
     uint32_t demuxId;
diff --git a/tv/tuner/1.0/default/Tuner.h b/tv/tuner/1.0/default/Tuner.h
index 5de568f..1c09d6c 100644
--- a/tv/tuner/1.0/default/Tuner.h
+++ b/tv/tuner/1.0/default/Tuner.h
@@ -65,14 +65,16 @@
 
     void frontendStartTune(uint32_t frontendId);
     void frontendStopTune(uint32_t frontendId);
+    void removeDemux(uint32_t demuxId);
+    void removeFrontend(uint32_t frontendId);
 
   private:
     virtual ~Tuner();
     // Static mFrontends array to maintain local frontends information
-    vector<sp<Frontend>> mFrontends;
-    vector<FrontendInfo::FrontendCapabilities> mFrontendCaps;
-    std::map<uint32_t, uint32_t> mFrontendToDemux;
-    std::map<uint32_t, sp<Demux>> mDemuxes;
+    map<uint32_t, sp<Frontend>> mFrontends;
+    map<uint32_t, FrontendInfo::FrontendCapabilities> mFrontendCaps;
+    map<uint32_t, uint32_t> mFrontendToDemux;
+    map<uint32_t, sp<Demux>> mDemuxes;
     // To maintain how many Frontends we have
     int mFrontendSize;
     // The last used demux id. Initial value is -1.