diff --git a/build_helpers/schema.json b/build_helpers/schema.json
index 18fbdd2ab..502daa602 100644
--- a/build_helpers/schema.json
+++ b/build_helpers/schema.json
@@ -1055,7 +1055,6 @@
       "enum": [
         "json",
         "jsongz",
-        "hdf5",
         "feather",
         "parquet"
       ],
@@ -1067,7 +1066,6 @@
       "enum": [
         "json",
         "jsongz",
-        "hdf5",
         "feather",
         "parquet"
       ],
diff --git a/freqtrade/constants.py b/freqtrade/constants.py
index 266db9ae5..2d3b4a5e8 100644
--- a/freqtrade/constants.py
+++ b/freqtrade/constants.py
@@ -58,7 +58,7 @@ AVAILABLE_PAIRLISTS = [
     "SpreadFilter",
     "VolatilityFilter",
 ]
-AVAILABLE_DATAHANDLERS = ["json", "jsongz", "hdf5", "feather", "parquet"]
+AVAILABLE_DATAHANDLERS = ["json", "jsongz", "feather", "parquet"]
 BACKTEST_BREAKDOWNS = ["day", "week", "month"]
 BACKTEST_CACHE_AGE = ["none", "day", "week", "month"]
 BACKTEST_CACHE_DEFAULT = "day"