diff --git a/common/src/main/java/io/netty/util/internal/jzlib/Deflate.java b/common/src/main/java/io/netty/util/internal/jzlib/Deflate.java
index 0c5e389cf3..07bc459d00 100644
--- a/common/src/main/java/io/netty/util/internal/jzlib/Deflate.java
+++ b/common/src/main/java/io/netty/util/internal/jzlib/Deflate.java
@@ -49,7 +49,6 @@ package io.netty.util.internal.jzlib;
 
 import io.netty.util.internal.jzlib.JZlib.WrapperType;
 
-@SuppressWarnings("MethodParameterNamingConvention")
 final class Deflate {
 
     private static final class Config {
diff --git a/common/src/main/java/io/netty/util/internal/jzlib/InfCodes.java b/common/src/main/java/io/netty/util/internal/jzlib/InfCodes.java
index 685896421c..b871a20178 100644
--- a/common/src/main/java/io/netty/util/internal/jzlib/InfCodes.java
+++ b/common/src/main/java/io/netty/util/internal/jzlib/InfCodes.java
@@ -47,7 +47,6 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 package io.netty.util.internal.jzlib;
 
-@SuppressWarnings("MethodParameterNamingConvention")
 final class InfCodes {
 
     private static final int[] inflate_mask = { 0x00000000, 0x00000001,
diff --git a/common/src/main/java/io/netty/util/internal/jzlib/StaticTree.java b/common/src/main/java/io/netty/util/internal/jzlib/StaticTree.java
index 40b49041ad..8f55ed45b9 100644
--- a/common/src/main/java/io/netty/util/internal/jzlib/StaticTree.java
+++ b/common/src/main/java/io/netty/util/internal/jzlib/StaticTree.java
@@ -47,7 +47,6 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 package io.netty.util.internal.jzlib;
 
-@SuppressWarnings("MethodParameterNamingConvention")
 final class StaticTree {
     static final short[] static_ltree = { 12, 8, 140, 8, 76, 8, 204, 8, 44, 8,
             172, 8, 108, 8, 236, 8, 28, 8, 156, 8, 92, 8, 220, 8, 60, 8, 188,
diff --git a/common/src/main/java/io/netty/util/internal/jzlib/Tree.java b/common/src/main/java/io/netty/util/internal/jzlib/Tree.java
index 4b32f6a5e2..c39ececc48 100644
--- a/common/src/main/java/io/netty/util/internal/jzlib/Tree.java
+++ b/common/src/main/java/io/netty/util/internal/jzlib/Tree.java
@@ -47,7 +47,6 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 package io.netty.util.internal.jzlib;
 
-@SuppressWarnings("MethodParameterNamingConvention")
 final class Tree {
     // extra bits for each length code
     static final int[] extra_lbits = { 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2,