diff --git a/plugins/channelrx/demoddab/dabdemodsink.cpp b/plugins/channelrx/demoddab/dabdemodsink.cpp
index c5cb95e0c..f73e4a59a 100644
--- a/plugins/channelrx/demoddab/dabdemodsink.cpp
+++ b/plugins/channelrx/demoddab/dabdemodsink.cpp
@@ -279,12 +279,10 @@ void motDataHandler(uint8_t *data, int len, const char *filename, int contentsub
     sink->motData(data, len, QString::fromUtf8(filename), contentsubType);
 }
 
-// Missing ctx for tiiDataHandler - https://github.com/JvanKatwijk/dab-cmdline/issues/89
-DABDemodSink *tiiSink;
-
-void tiiDataHandler(int tii)
+void tiiDataHandler(int tii, void *ctx)
 {
-    tiiSink->tii(tii);
+    DABDemodSink *sink = (DABDemodSink *)ctx;
+    sink->tii(tii);
 }
 
 void DABDemodSink::systemData(bool sync, int16_t snr, int32_t freqOffset)
@@ -523,7 +521,6 @@ DABDemodSink::DABDemodSink(DABDemod *packetDemod) :
     m_api.motdata_Handler = motDataHandler;
     m_api.tii_data_Handler = tiiDataHandler;
     m_api.timeHandler = nullptr;
-    tiiSink = this;
     m_dab = dabInit(&m_device,
                 &m_api,
                 nullptr,
diff --git a/plugins/channelrx/demoddab/readme.md b/plugins/channelrx/demoddab/readme.md
index 8a60408f2..8ed9e0498 100644
--- a/plugins/channelrx/demoddab/readme.md
+++ b/plugins/channelrx/demoddab/readme.md
@@ -77,6 +77,12 @@ The statistics areas displays statistics generated by the demodulator that may g
 
 If you are hearing dropouts in audio, try adjusting your antenna in order to improve the reported SNR.
 
+<h3>Transmitter</h3>
+
+Displays the TII (Transmitter Identification Information) main and sub IDs in hexidecimal, which can identify which transmitter the DAB signal is being primarily received from.
+Pressing the "Find Transmitter on Map" button will attempt to locate the transmitter with the same IDs and Ensemble name on the [Map](../../feature/map/readme.md) feature.
+
 <h2>Attribution</h2>
 
-The DAB demodulator used DAB library by Jvan Katwijk.
+The DAB demodulator uses the DAB library by Jvan Katwijk.
+
diff --git a/plugins/feature/map/mapmodel.cpp b/plugins/feature/map/mapmodel.cpp
index 7827460c0..d7d8146e9 100644
--- a/plugins/feature/map/mapmodel.cpp
+++ b/plugins/feature/map/mapmodel.cpp
@@ -586,7 +586,7 @@ ObjectMapItem *ObjectMapModel::findMapItem(const QString& name)
     while (i.hasNext())
     {
         MapItem *item = i.next();
-        if (item->m_name == name) {
+        if (!item->m_name.compare(name, Qt::CaseInsensitive)) {
             return (ObjectMapItem *)item;
         }
     }