diff --git a/app/codec/ffmpeg/ffmpegdecoder.cpp b/app/codec/ffmpeg/ffmpegdecoder.cpp
index 87f96bb8c..edb37d273 100644
--- a/app/codec/ffmpeg/ffmpegdecoder.cpp
+++ b/app/codec/ffmpeg/ffmpegdecoder.cpp
@@ -350,14 +350,7 @@ FootageDescription FFmpegDecoder::Probe(const QString &filename, CancelAtom *can
 
     int64_t footage_duration = fmt_ctx->duration;
 
-    bool bad_duration = false;
-
-    // Catch when ffmpeg uses its inaccurate method of duration estimation so we can 
-    // use manual calculation
-    if (fmt_ctx->duration_estimation_method == AVFMT_DURATION_FROM_BITRATE) {
-      bad_duration = true;
-      qWarning() << "Potentially bad duration estimation, using fallback. This could be slow.";
-    }
+    bool duration_guessed_from_bitrate = (fmt_ctx->duration_estimation_method == AVFMT_DURATION_FROM_BITRATE);
 
     // Dump it into the Footage object
     for (unsigned int i=0;i<fmt_ctx->nb_streams;i++) {
@@ -418,8 +411,8 @@ FootageDescription FFmpegDecoder::Probe(const QString &filename, CancelAtom *can
 
               if (ret >= 0) {
                 // Check if we need a manual duration
-                if (avstream->duration == AV_NOPTS_VALUE || bad_duration) {
-                  if (footage_duration == AV_NOPTS_VALUE || bad_duration) {
+                if (avstream->duration == AV_NOPTS_VALUE || duration_guessed_from_bitrate) {
+                  if (footage_duration == AV_NOPTS_VALUE || duration_guessed_from_bitrate) {
 
                     // Manually read through file for duration
                     int64_t new_dur;
@@ -477,9 +470,9 @@ FootageDescription FFmpegDecoder::Probe(const QString &filename, CancelAtom *can
             channel_layout = static_cast<uint64_t>(av_get_default_channel_layout(avstream->codecpar->channels));
           }
 
-          if (avstream->duration == AV_NOPTS_VALUE || bad_duration) {
+          if (avstream->duration == AV_NOPTS_VALUE || duration_guessed_from_bitrate) {
             // Loop through stream until we get the whole duration
-            if (footage_duration == AV_NOPTS_VALUE || bad_duration) {
+            if (footage_duration == AV_NOPTS_VALUE || duration_guessed_from_bitrate) {
               Instance instance;
               instance.Open(filename_c, avstream->index);