diff --git a/pkg/proxy/iptables/proxier.go b/pkg/proxy/iptables/proxier.go
index 9e3ea0ade9e..80c00cd53a5 100644
--- a/pkg/proxy/iptables/proxier.go
+++ b/pkg/proxy/iptables/proxier.go
@@ -19,10 +19,6 @@ limitations under the License.
 
 package iptables
 
-//
-// NOTE: this needs to be tested in e2e since it uses iptables for everything.
-//
-
 import (
 	"bytes"
 	"context"
@@ -135,8 +131,7 @@ func NewDualStackProxier(
 	return metaproxier.NewMetaProxier(ipv4Proxier, ipv6Proxier), nil
 }
 
-// Proxier is an iptables based proxy for connections between a localhost:lport
-// and services that provide the actual backends.
+// Proxier is an iptables-based proxy
 type Proxier struct {
 	// ipFamily defines the IP family which this proxier is tracking.
 	ipFamily v1.IPFamily
@@ -218,11 +213,7 @@ type Proxier struct {
 // Proxier implements proxy.Provider
 var _ proxy.Provider = &Proxier{}
 
-// NewProxier returns a new Proxier given an iptables Interface instance.
-// Because of the iptables logic, it is assumed that there is only a single Proxier active on a machine.
-// An error will be returned if iptables fails to update or acquire the initial lock.
-// Once a proxier is created, it will keep iptables up to date in the background and
-// will not terminate if a particular iptables call fails.
+// NewProxier returns a new single-stack IPTables proxier.
 func NewProxier(ctx context.Context,
 	ipFamily v1.IPFamily,
 	ipt utiliptables.Interface,
diff --git a/pkg/proxy/ipvs/proxier.go b/pkg/proxy/ipvs/proxier.go
index c035b150491..c83a3cad5ee 100644
--- a/pkg/proxy/ipvs/proxier.go
+++ b/pkg/proxy/ipvs/proxier.go
@@ -159,8 +159,7 @@ func NewDualStackProxier(
 	return metaproxier.NewMetaProxier(ipv4Proxier, ipv6Proxier), nil
 }
 
-// Proxier is an ipvs based proxy for connections between a localhost:lport
-// and services that provide the actual backends.
+// Proxier is an ipvs-based proxy
 type Proxier struct {
 	// the ipfamily on which this proxy is operating on.
 	ipFamily v1.IPFamily
@@ -254,11 +253,7 @@ type Proxier struct {
 // Proxier implements proxy.Provider
 var _ proxy.Provider = &Proxier{}
 
-// NewProxier returns a new Proxier given an iptables and ipvs Interface instance.
-// Because of the iptables and ipvs logic, it is assumed that there is only a single Proxier active on a machine.
-// An error will be returned if it fails to update or acquire the initial lock.
-// Once a proxier is created, it will keep iptables and ipvs rules up to date in the background and
-// will not terminate if a particular iptables or ipvs call fails.
+// NewProxier returns a new single-stack IPVS proxier.
 func NewProxier(
 	ctx context.Context,
 	ipFamily v1.IPFamily,
diff --git a/pkg/proxy/nftables/proxier.go b/pkg/proxy/nftables/proxier.go
index d7d8976664e..a5f2ce96334 100644
--- a/pkg/proxy/nftables/proxier.go
+++ b/pkg/proxy/nftables/proxier.go
@@ -19,10 +19,6 @@ limitations under the License.
 
 package nftables
 
-//
-// NOTE: this needs to be tested in e2e since it uses nftables for everything.
-//
-
 import (
 	"context"
 	"crypto/sha256"
@@ -143,7 +139,7 @@ func NewDualStackProxier(
 	return metaproxier.NewMetaProxier(ipv4Proxier, ipv6Proxier), nil
 }
 
-// Proxier is an nftables based proxy
+// Proxier is an nftables-based proxy
 type Proxier struct {
 	// ipFamily defines the IP family which this proxier is tracking.
 	ipFamily v1.IPFamily
@@ -211,9 +207,7 @@ type Proxier struct {
 // Proxier implements proxy.Provider
 var _ proxy.Provider = &Proxier{}
 
-// NewProxier returns a new nftables Proxier. Once a proxier is created, it will keep
-// nftables up to date in the background and will not terminate if a particular nftables
-// call fails.
+// NewProxier returns a new single-stack NFTables proxier.
 func NewProxier(ctx context.Context,
 	ipFamily v1.IPFamily,
 	syncPeriod time.Duration,
diff --git a/pkg/proxy/winkernel/proxier.go b/pkg/proxy/winkernel/proxier.go
index a4e57dd36e2..4558014331f 100644
--- a/pkg/proxy/winkernel/proxier.go
+++ b/pkg/proxy/winkernel/proxier.go
@@ -623,8 +623,7 @@ func (network hnsNetworkInfo) findRemoteSubnetProviderAddress(ip string) string
 
 type endPointsReferenceCountMap map[string]*uint16
 
-// Proxier is an hns based proxy for connections between a localhost:lport
-// and services that provide the actual backends.
+// Proxier is an HNS-based proxy
 type Proxier struct {
 	// ipFamily defines the IP family which this proxier is tracking.
 	ipFamily v1.IPFamily
@@ -701,7 +700,7 @@ type closeable interface {
 // Proxier implements proxy.Provider
 var _ proxy.Provider = &Proxier{}
 
-// NewProxier returns a new Proxier
+// NewProxier returns a new single-stack winkernel proxier.
 func NewProxier(
 	ipFamily v1.IPFamily,
 	syncPeriod time.Duration,