diff --git a/tools/perf/pmu-events/arch/x86/ivytown/uncore-power.json b/tools/perf/pmu-events/arch/x86/ivytown/uncore-power.json
index d40498f..635c09f 100644
--- a/tools/perf/pmu-events/arch/x86/ivytown/uncore-power.json
+++ b/tools/perf/pmu-events/arch/x86/ivytown/uncore-power.json
@@ -188,7 +188,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xb",
         "EventName": "UNC_P_FREQ_GE_1200MHZ_CYCLES",
-        "Filter": "filter_band0=1200",
+        "Filter": "filter_band0=12",
         "MetricExpr": "(UNC_P_FREQ_GE_1200MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_1200mhz_cycles %",
         "PerPkg": "1",
@@ -199,7 +199,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xc",
         "EventName": "UNC_P_FREQ_GE_2000MHZ_CYCLES",
-        "Filter": "filter_band1=2000",
+        "Filter": "filter_band1=20",
         "MetricExpr": "(UNC_P_FREQ_GE_2000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_2000mhz_cycles %",
         "PerPkg": "1",
@@ -210,7 +210,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xd",
         "EventName": "UNC_P_FREQ_GE_3000MHZ_CYCLES",
-        "Filter": "filter_band2=3000",
+        "Filter": "filter_band2=30",
         "MetricExpr": "(UNC_P_FREQ_GE_3000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_3000mhz_cycles %",
         "PerPkg": "1",
@@ -221,7 +221,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xe",
         "EventName": "UNC_P_FREQ_GE_4000MHZ_CYCLES",
-        "Filter": "filter_band3=4000",
+        "Filter": "filter_band3=40",
         "MetricExpr": "(UNC_P_FREQ_GE_4000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_4000mhz_cycles %",
         "PerPkg": "1",
@@ -232,7 +232,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xb",
         "EventName": "UNC_P_FREQ_GE_1200MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band0=1200",
+        "Filter": "edge=1,filter_band0=12",
         "MetricExpr": "(UNC_P_FREQ_GE_1200MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_1200mhz_cycles %",
         "PerPkg": "1",
@@ -243,7 +243,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xc",
         "EventName": "UNC_P_FREQ_GE_2000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band1=2000",
+        "Filter": "edge=1,filter_band1=20",
         "MetricExpr": "(UNC_P_FREQ_GE_2000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_2000mhz_cycles %",
         "PerPkg": "1",
@@ -254,7 +254,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xd",
         "EventName": "UNC_P_FREQ_GE_3000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band2=4000",
+        "Filter": "edge=1,filter_band2=30",
         "MetricExpr": "(UNC_P_FREQ_GE_3000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_3000mhz_cycles %",
         "PerPkg": "1",
@@ -265,7 +265,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xe",
         "EventName": "UNC_P_FREQ_GE_4000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band3=4000",
+        "Filter": "edge=1,filter_band3=40",
         "MetricExpr": "(UNC_P_FREQ_GE_4000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_4000mhz_cycles %",
         "PerPkg": "1",
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json
index 16034bf..8755693 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json
@@ -187,7 +187,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xb",
         "EventName": "UNC_P_FREQ_GE_1200MHZ_CYCLES",
-        "Filter": "filter_band0=1200",
+        "Filter": "filter_band0=12",
         "MetricExpr": "(UNC_P_FREQ_GE_1200MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_1200mhz_cycles %",
         "PerPkg": "1",
@@ -198,7 +198,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xc",
         "EventName": "UNC_P_FREQ_GE_2000MHZ_CYCLES",
-        "Filter": "filter_band1=2000",
+        "Filter": "filter_band1=20",
         "MetricExpr": "(UNC_P_FREQ_GE_2000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_2000mhz_cycles %",
         "PerPkg": "1",
@@ -209,7 +209,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xd",
         "EventName": "UNC_P_FREQ_GE_3000MHZ_CYCLES",
-        "Filter": "filter_band2=3000",
+        "Filter": "filter_band2=30",
         "MetricExpr": "(UNC_P_FREQ_GE_3000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_3000mhz_cycles %",
         "PerPkg": "1",
@@ -220,7 +220,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xe",
         "EventName": "UNC_P_FREQ_GE_4000MHZ_CYCLES",
-        "Filter": "filter_band3=4000",
+        "Filter": "filter_band3=40",
         "MetricExpr": "(UNC_P_FREQ_GE_4000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_4000mhz_cycles %",
         "PerPkg": "1",
@@ -231,7 +231,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xb",
         "EventName": "UNC_P_FREQ_GE_1200MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band0=1200",
+        "Filter": "edge=1,filter_band0=12",
         "MetricExpr": "(UNC_P_FREQ_GE_1200MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_1200mhz_cycles %",
         "PerPkg": "1",
@@ -242,7 +242,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xc",
         "EventName": "UNC_P_FREQ_GE_2000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band1=2000",
+        "Filter": "edge=1,filter_band1=20",
         "MetricExpr": "(UNC_P_FREQ_GE_2000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_2000mhz_cycles %",
         "PerPkg": "1",
@@ -253,7 +253,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xd",
         "EventName": "UNC_P_FREQ_GE_3000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band2=4000",
+        "Filter": "edge=1,filter_band2=30",
         "MetricExpr": "(UNC_P_FREQ_GE_3000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_3000mhz_cycles %",
         "PerPkg": "1",
@@ -264,7 +264,7 @@
         "Counter": "0,1,2,3",
         "EventCode": "0xe",
         "EventName": "UNC_P_FREQ_GE_4000MHZ_TRANSITIONS",
-        "Filter": "edge=1,filter_band3=4000",
+        "Filter": "edge=1,filter_band3=40",
         "MetricExpr": "(UNC_P_FREQ_GE_4000MHZ_CYCLES / UNC_P_CLOCKTICKS) * 100.",
         "MetricName": "freq_ge_4000mhz_cycles %",
         "PerPkg": "1",