diff --git a/sys/decklink/gstdecklink.cpp b/sys/decklink/gstdecklink.cpp
index 3f3bb08f1b..ecb5774cdd 100644
--- a/sys/decklink/gstdecklink.cpp
+++ b/sys/decklink/gstdecklink.cpp
@@ -405,8 +405,7 @@ private:
   gint m_refcount;
 public:
     GStreamerDecklinkInputCallback (GstDecklinkInput * input)
-  : IDeckLinkInputCallback (),
-    m_refcount (1)
+  : IDeckLinkInputCallback (), m_refcount (1)
   {
     m_input = input;
     g_mutex_init (&m_mutex);
diff --git a/sys/decklink/gstdecklinkaudiosink.cpp b/sys/decklink/gstdecklinkaudiosink.cpp
index 46a1973e39..2906470ce5 100644
--- a/sys/decklink/gstdecklinkaudiosink.cpp
+++ b/sys/decklink/gstdecklinkaudiosink.cpp
@@ -140,8 +140,7 @@ class GStreamerAudioOutputCallback:public IDeckLinkAudioOutputCallback
 {
 public:
   GStreamerAudioOutputCallback (GstDecklinkAudioSinkRingBuffer * ringbuffer)
-  : IDeckLinkAudioOutputCallback (),
-    m_refcount (1)
+  :IDeckLinkAudioOutputCallback (), m_refcount (1)
   {
     m_ringbuffer =
         GST_DECKLINK_AUDIO_SINK_RING_BUFFER_CAST (gst_object_ref (ringbuffer));
diff --git a/sys/decklink/gstdecklinkvideosink.cpp b/sys/decklink/gstdecklinkvideosink.cpp
index 62f19a1b28..7270a12e7b 100644
--- a/sys/decklink/gstdecklinkvideosink.cpp
+++ b/sys/decklink/gstdecklinkvideosink.cpp
@@ -343,8 +343,7 @@ class GStreamerVideoOutputCallback:public IDeckLinkVideoOutputCallback
 {
 public:
   GStreamerVideoOutputCallback (GstDecklinkVideoSink * sink)
-  : IDeckLinkVideoOutputCallback (),
-    m_refcount (1)
+  :IDeckLinkVideoOutputCallback (), m_refcount (1)
   {
     m_sink = GST_DECKLINK_VIDEO_SINK_CAST (gst_object_ref (sink));
     g_mutex_init (&m_mutex);