diff --git a/src/cmd/compile/internal/base/debug.go b/src/cmd/compile/internal/base/debug.go
index 207685558160c0baf382c2b2ca81ef72cdda1819..bb4df187c27c9dac9ea5457342bfa6640f3a6c12 100644
--- a/src/cmd/compile/internal/base/debug.go
+++ b/src/cmd/compile/internal/base/debug.go
@@ -56,8 +56,8 @@ type DebugFlags struct {
 	PGOInlineBudget       int    `help:"inline budget for hot functions" concurrent:"ok"`
 	PGODevirtualize       int    `help:"enable profile-guided devirtualization" concurrent:"ok"`
 	CFGODebug             int    `help:"debug continuous feature guided optimizations"`
-	CFGOInline            int    `help:"enable continuous feature guided inlining: concurrent:"ok"`
-	CFGOInlineCDFThreshold string `help:"cumulative threshold percentage for determining call sites as hot candidates for inlining: concurrent:"ok"`
+	CFGOInline            int    `help:"enable continuous feature guided inlining" concurrent:"ok"`
+	CFGOInlineCDFThreshold string `help:"cumulative threshold percentage for determining call sites as hot candidates for inlining" concurrent:"ok"`
 	CFGOInlineBudget      int    `help:"inline budget for hot functions" concurrent:"ok"`
 	CFGODevirtualize      int    `help:"enable continuous feature guided devirtualization" concurrent:"ok"`
 	WrapGlobalMapDbg      int    `help:"debug trace output for global map init wrapping"`
diff --git a/src/cmd/compile/internal/ssa/layout_test.go b/src/cmd/compile/internal/ssa/layout_test.go
index d5cbd157199cbc147386338a3816aec676f3c01e..e9a2057b59dc96c9b121ff7f0ff66a50092273d9 100644
--- a/src/cmd/compile/internal/ssa/layout_test.go
+++ b/src/cmd/compile/internal/ssa/layout_test.go
@@ -33,7 +33,7 @@ func TestLayoutPredicatedBranch(t *testing.T) {
 
 	for i, b := range fun.f.Blocks {
 		if b.ID != expectedOrder[i] {
-			t.Errof("block layout order want %d, got %d", expectedOrder[i], b.ID)
+			t.Errorf("block layout order want %d, got %d", expectedOrder[i], b.ID)
 		}
 	}
 }