diff --git a/tools/perf/pmu-events/arch/arm64/ampere/ampereone/cache.json b/tools/perf/pmu-events/arch/arm64/ampere/ampereone/cache.json
index fc0633054211..7a2b7b200f14 100644
--- a/tools/perf/pmu-events/arch/arm64/ampere/ampereone/cache.json
+++ b/tools/perf/pmu-events/arch/arm64/ampere/ampereone/cache.json
@@ -92,9 +92,6 @@
     {
         "ArchStdEvent": "L1D_CACHE_LMISS_RD"
     },
-    {
-        "ArchStdEvent": "L1D_CACHE_LMISS"
-    },
     {
         "ArchStdEvent": "L1I_CACHE_LMISS"
     },