diff --git a/fluster/decoders/gstreamer.py b/fluster/decoders/gstreamer.py
index 76b9be9..92f5a02 100644
--- a/fluster/decoders/gstreamer.py
+++ b/fluster/decoders/gstreamer.py
@@ -678,92 +678,6 @@ class FluendoH264VAGst10Decoder(GStreamer10Video):
     api = "HW"
 
 
-class FluendoH265VAGst10DecoderBase(GStreamer10Video):
-    """Fluendo H.265 hardware decoder implementation for GStreamer 1.0"""
-
-    codec = Codec.H265
-    decoder_bin_tmpl = (
-        " video/x-h265,stream-format={stream_format},alignment={alignment} !"
-        " fluhwvadec "
-    )
-    provider = "Fluendo"
-    api = "HW"
-    stream_format: str = ""
-    alignment: str = ""
-
-    def __init__(self) -> None:
-        super().__init__()
-        self.name = self._translator(self.name)
-        self.description = self._translator(self.description)
-        self.decoder_bin = self.decoder_bin_tmpl.format(
-            stream_format=self.stream_format, alignment=self.alignment
-        )
-
-    def _translator(self, target_val: str) -> str:
-        new_val = f"{self.codec.value}-{self.stream_format}-{self.alignment}"
-        return target_val.replace(self.codec.value, new_val)
-
-
-@register_decoder
-class FluendoH265ByteStreamAuVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (byte-stream/au) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "byte-stream"
-    alignment = "au"
-
-
-@register_decoder
-class FluendoH265ByteStreamNalVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (byte-stream/nal) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "byte-stream"
-    alignment = "nal"
-
-
-@register_decoder
-class FluendoH265Hev1AuVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (hev1/au) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "hev1"
-    alignment = "au"
-
-
-@register_decoder
-class FluendoH265Hvc1AuVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (hvc1/au) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "hvc1"
-    alignment = "au"
-
-
-@register_decoder
-class FluendoH265Hev1NalVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (hev1/nal) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "hev1"
-    alignment = "nal"
-
-
-@register_decoder
-class FluendoH265Hvc1NalVAGst10Decoder(FluendoH265VAGst10DecoderBase):
-    """
-    Fluendo H.265 (hvc1/nal) hardware decoder implementation for GStreamer 1.0
-    """
-
-    stream_format = "hvc1"
-    alignment = "nal"
-
-
 @register_decoder
 class FluendoFluVAH265DecGst10Decoder(GStreamer10Video):
     """Fluendo H.265 separated plugin hardware decoder for GStreamer 1.0"""