diff --git a/src/cmd/compile/internal/liveness/mergelocals.go b/src/cmd/compile/internal/liveness/mergelocals.go
index 1e65d6c..017c4d1 100644
--- a/src/cmd/compile/internal/liveness/mergelocals.go
+++ b/src/cmd/compile/internal/liveness/mergelocals.go
@@ -448,7 +448,7 @@
 //
 // It is possible to have situations where a given ir.Name is
 // non-address-taken at the source level, but whose address is
-// materialized in order to accomodate the needs of
+// materialized in order to accommodate the needs of
 // architecture-dependent operations or one sort or another (examples
 // include things like LoweredZero/DuffZero, etc). The issue here is
 // that the SymAddr op will show up as touching a variable of
diff --git a/src/cmd/compile/internal/types2/api.go b/src/cmd/compile/internal/types2/api.go
index 029d105..f3931dd 100644
--- a/src/cmd/compile/internal/types2/api.go
+++ b/src/cmd/compile/internal/types2/api.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Package types declares the data types and implements
+// Package types2 declares the data types and implements
 // the algorithms for type-checking of Go packages. Use
 // Config.Check to invoke the type checker for a package.
 // Alternatively, create a new type checker with NewChecker
diff --git a/src/unique/handle.go b/src/unique/handle.go
index d98f802..4d96691 100644
--- a/src/unique/handle.go
+++ b/src/unique/handle.go
@@ -102,7 +102,7 @@
 	cleanupMu      sync.Mutex
 	cleanupFuncsMu sync.Mutex
 	cleanupFuncs   []func()
-	cleanupNotify  []func() // One-time notifcations when cleanups finish.
+	cleanupNotify  []func() // One-time notifications when cleanups finish.
 )
 
 type uniqueMap[T comparable] struct {