diff --git a/cmd/bent/configs/benchmarks-50.toml b/cmd/bent/configs/benchmarks-50.toml
index f6c860f..90dd4a0 100644
--- a/cmd/bent/configs/benchmarks-50.toml
+++ b/cmd/bent/configs/benchmarks-50.toml
@@ -159,10 +159,6 @@
   Benchmarks = "Benchmark(Polygon|Arc)"
 
 [[Benchmarks]]
-  Name = "benhoyt_goawk"
-  Benchmarks = "BenchmarkR"
-
-[[Benchmarks]]
   Name = "benhoyt_goawk_1_18"
   Benchmarks = "BenchmarkR"
 
diff --git a/cmd/bent/configs/benchmarks-all.toml b/cmd/bent/configs/benchmarks-all.toml
index 5cef85d..eb924c4 100644
--- a/cmd/bent/configs/benchmarks-all.toml
+++ b/cmd/bent/configs/benchmarks-all.toml
@@ -187,7 +187,7 @@
   Benchmarks = "Benchmark"
 
 [[Benchmarks]]
-  Name = "benhoyt_goawk"
+  Name = "benhoyt_goawk_1_18"
   Benchmarks = "Benchmark"
 
 [[Benchmarks]]
diff --git a/cmd/bent/configs/suites.toml b/cmd/bent/configs/suites.toml
index d984e63..a528766 100644
--- a/cmd/bent/configs/suites.toml
+++ b/cmd/bent/configs/suites.toml
@@ -258,6 +258,9 @@
   Repo = "github.com/ajstarks/deck/generate"
   Version = "@v0.0.0-20211012005819-a09e9c2a9a29"
 
+# Turns out having benchmarks w/ overlapping packages makes for noisy results.
+# Do not use this until we deal with that problem.  It is, however, an interesting
+# collection of code, so don't forget about it.
 [[Suites]]
   Name = "benhoyt_goawk"
   Repo = "github.com/benhoyt/goawk/interp"