diff --git a/share/qtcreator/debugger/lldbbridge.py b/share/qtcreator/debugger/lldbbridge.py
index 8e0c4367fe5..0ad3ce43aba 100644
--- a/share/qtcreator/debugger/lldbbridge.py
+++ b/share/qtcreator/debugger/lldbbridge.py
@@ -254,7 +254,6 @@ class Dumper(DumperBase):
         self.breakpointsToCheck = set([])
         self.qmlBreakpointResolvers = {}
         self.qmlTriggeredBreakpoint = None
-        self.nativeMixed = False
 
     def enterSubItem(self, item):
         if isinstance(item.name, lldb.SBValue):
@@ -834,18 +833,19 @@ class Dumper(DumperBase):
                 return i
         return None
 
-    def reportStack(self, args = {}):
+    def reportStack(self, args):
         if not self.process:
             self.report('msg="No process"')
             return
         thread = self.currentThread()
-        limit = args.get('stacklimit', -1)
         if not thread:
             self.report('msg="No thread"')
             return
 
-        (n, isLimited) = (limit, True) if limit > 0 else (thread.GetNumFrames(), False)
+        isNativeMixed = int(args.get('nativeMixed', 0))
 
+        limit = args.get('stacklimit', -1)
+        (n, isLimited) = (limit, True) if limit > 0 else (thread.GetNumFrames(), False)
         self.currentCallContext = None
         result = 'stack={current-thread="%s"' % thread.GetThreadID()
         result += ',frames=['
@@ -866,7 +866,7 @@ class Dumper(DumperBase):
             usable = None
             language = None
 
-            if self.nativeMixed:
+            if isNativeMixed:
                 if self.isReportableQmlFrame(functionName):
                     engine = frame.FindVariable("engine")
                     self.context = engine
@@ -1727,7 +1727,6 @@ class Dumper(DumperBase):
         self.reportVariables()
 
     def createResolvePendingBreakpointsHookBreakpoint(self, args):
-        self.nativeMixed = True
         if self.qmlTriggeredBreakpoint is None:
             self.qmlTriggeredBreakpoint = \
                 self.target.BreakpointCreateByName("qt_v4TriggeredBreakpointHook")
diff --git a/src/plugins/debugger/debuggerengine.cpp b/src/plugins/debugger/debuggerengine.cpp
index e02bfec3388..2cfc00face6 100644
--- a/src/plugins/debugger/debuggerengine.cpp
+++ b/src/plugins/debugger/debuggerengine.cpp
@@ -181,6 +181,9 @@ public:
         connect(action(IntelFlavor), SIGNAL(valueChanged(QVariant)),
                 SLOT(reloadDisassembly()));
 
+        connect(action(OperateNativeMixed), &QAction::triggered,
+                engine, &DebuggerEngine::reloadFullStack);
+
         Utils::globalMacroExpander()->registerFileVariables(PrefixDebugExecutable,
             tr("Debugged executable"),
             [this]() { return m_startParameters.executable; });
diff --git a/src/plugins/debugger/lldb/lldbengine.cpp b/src/plugins/debugger/lldb/lldbengine.cpp
index e4b1c9e4510..1d49579dd8a 100644
--- a/src/plugins/debugger/lldb/lldbengine.cpp
+++ b/src/plugins/debugger/lldb/lldbengine.cpp
@@ -515,6 +515,7 @@ void LldbEngine::activateFrame(int frameIndex)
     const int n = stackHandler()->stackSize();
     if (frameIndex == n) {
         DebuggerCommand cmd("reportStack");
+        cmd.arg("nativeMixed", isNativeMixedActive());
         cmd.arg("stacklimit", n * 10 + 3);
         runCommand(cmd);
         return;
@@ -797,6 +798,7 @@ void LldbEngine::updateAll()
 void LldbEngine::reloadFullStack()
 {
     DebuggerCommand cmd("reportStack");
+    cmd.arg("nativeMixed", isNativeMixedActive());
     cmd.arg("stacklimit", -1);
     runCommand(cmd);
 }
@@ -804,6 +806,7 @@ void LldbEngine::reloadFullStack()
 void LldbEngine::updateStack()
 {
     DebuggerCommand cmd("reportStack");
+    cmd.arg("nativeMixed", isNativeMixedActive());
     cmd.arg("stacklimit", action(MaximalStackDepth)->value().toInt());
     runCommand(cmd);
 }
@@ -842,6 +845,7 @@ void LldbEngine::doUpdateLocals(UpdateParameters params)
     WatchHandler *handler = watchHandler();
 
     DebuggerCommand cmd("updateData");
+    cmd.arg("nativeMixed", isNativeMixedActive());
     cmd.arg("expanded", handler->expansionRequests());
     cmd.arg("typeformats", handler->typeFormatRequests());
     cmd.arg("formats", handler->individualFormatRequests());
diff --git a/src/plugins/debugger/stackhandler.cpp b/src/plugins/debugger/stackhandler.cpp
index b408496b5f8..36ebbf7179c 100644
--- a/src/plugins/debugger/stackhandler.cpp
+++ b/src/plugins/debugger/stackhandler.cpp
@@ -66,10 +66,6 @@ StackHandler::StackHandler()
     m_canExpand = false;
     connect(action(OperateByInstruction), &QAction::triggered,
         this, &StackHandler::resetModel);
-
-    if (isNativeMixedEnabled())
-        connect(action(OperateNativeMixed), &QAction::triggered,
-            this, &StackHandler::resetModel);
 }
 
 StackHandler::~StackHandler()