diff --git a/ext/flac/gstflactag.c b/ext/flac/gstflactag.c
index cca291af42..b3cff1fbbf 100644
--- a/ext/flac/gstflactag.c
+++ b/ext/flac/gstflactag.c
@@ -171,9 +171,6 @@ static gboolean
 gst_flac_tag_sink_event (GstPad * pad, GstEvent * event)
 {
   gboolean ret;
-  GstFlacTag *tag;
-
-  tag = GST_FLAC_TAG (GST_PAD_PARENT (pad));
 
   switch (GST_EVENT_TYPE (event)) {
     default:
diff --git a/ext/jpeg/gstjpegdec.c b/ext/jpeg/gstjpegdec.c
index 13a78ffb5f..170435e0ab 100644
--- a/ext/jpeg/gstjpegdec.c
+++ b/ext/jpeg/gstjpegdec.c
@@ -963,7 +963,7 @@ gst_jpeg_dec_decode_direct (GstJpegDec * dec, GstVideoFrame * frame)
   gint lines, v_samp[3];
   guchar *base[3], *last[3];
   gint stride[3];
-  guint width, height;
+  guint height;
 
   line[0] = y;
   line[1] = u;
@@ -976,7 +976,6 @@ gst_jpeg_dec_decode_direct (GstJpegDec * dec, GstVideoFrame * frame)
   if (G_UNLIKELY (v_samp[0] > 2 || v_samp[1] > 2 || v_samp[2] > 2))
     goto format_not_supported;
 
-  width = GST_VIDEO_FRAME_WIDTH (frame);
   height = GST_VIDEO_FRAME_HEIGHT (frame);
 
   for (i = 0; i < 3; i++) {
diff --git a/ext/jpeg/gstjpegenc.c b/ext/jpeg/gstjpegenc.c
index 80993e975c..c19e616086 100644
--- a/ext/jpeg/gstjpegenc.c
+++ b/ext/jpeg/gstjpegenc.c
@@ -511,7 +511,7 @@ gst_jpegenc_chain (GstPad * pad, GstBuffer * buf)
 {
   GstFlowReturn ret;
   GstJpegEnc *jpegenc;
-  guint height, width;
+  guint height;
   guchar *base[3], *end[3];
   guint stride[3];
   gint i, j, k;
@@ -528,7 +528,6 @@ gst_jpegenc_chain (GstPad * pad, GstBuffer * buf)
     goto invalid_frame;
 
   height = GST_VIDEO_FRAME_HEIGHT (&frame);
-  width = GST_VIDEO_FRAME_WIDTH (&frame);
 
   GST_LOG_OBJECT (jpegenc, "got buffer of %lu bytes",
       gst_buffer_get_size (buf));