diff --git a/README.md b/README.md
index 30fe6767..834375bd 100644
--- a/README.md
+++ b/README.md
@@ -164,13 +164,13 @@ Run the following to install e.g. version `5.0.1`:
 brew install hazelcast@5.0.1
 ```
 
-## Installing a SNAPSHOT/DEVEL/BETA version
+## Installing a SNAPSHOT/BETA version
 
 NOTE: The same steps apply to `hazelcast` and `hazelcast-enterprise` packages
 
-### Install a SNAPSHOT/DEVEL/BETA version with apt
+### Install a SNAPSHOT/BETA version with apt
 
-You need to replace `stable` with `snapshot`/`devel`/`beta` in
+You need to replace `stable` with `snapshot`/`beta` in
 the repository definition to use Hazelcast snapshots.
 
 Run the following to install the latest snapshot version:
@@ -192,9 +192,9 @@ or Hazelcast Enterprise (license required)
 sudo apt install hazelcast-enterprise
 ```
 
-### Install a SNAPSHOT/DEVEL/BETA version with yum
+### Install a SNAPSHOT/BETA version with yum
 
-You need to replace `stable` with `snapshot`/`devel`/`beta` in 
+You need to replace `stable` with `snapshot`/`beta` in 
 the repository definition to use Hazelcast snapshots.
 
 Run the following to install the latest snapshot version:
@@ -215,9 +215,9 @@ or Hazelcast Enterprise (license required)
 sudo yum install hazelcast-enterprise
 ```
 
-### Install a SNAPSHOT/DEVEL/BETA version with Homebrew
+### Install a SNAPSHOT/BETA version with Homebrew
 
-You need to add `snapshot`/`devel`/`beta` suffix to the package version when 
+You need to add `snapshot`/`beta` suffix to the package version when 
 installing a snapshot.
 
 Run the following to install the latest `snapshot` version of open-source Hazelcast:
@@ -227,13 +227,6 @@ brew tap hazelcast/hz
 brew install hazelcast-snapshot
 ```
 
-Run the following to install the latest `devel` version of Hazelcast Enterprise:
-
-```shell
-brew tap hazelcast/hz
-brew install hazelcast-enterprise-devel
-```
-
 Search for available versions using the following command:
 
 ```shell
diff --git a/build-hazelcast-homebrew-package.sh b/build-hazelcast-homebrew-package.sh
index 1f06c148..ff8b2571 100755
--- a/build-hazelcast-homebrew-package.sh
+++ b/build-hazelcast-homebrew-package.sh
@@ -58,7 +58,7 @@ function generateFormula {
   all_hz_versions=({hazelcast.rb,hazelcast-devel.rb,hazelcast-snapshot.rb,hazelcast?[0-9]*\.rb,hazelcast-enterprise*\.rb})
   for version in "${all_hz_versions[@]}"
   do
-    if [[ "$version" != "$file" ]] && [[ ! "$version" =~ .*(beta|devel).* ]] ; then
+    if [[ "$version" != "$file" && ! "$version" =~ .*beta.* ]] ; then
       sed -i "/sha256.*$/a \ \ \ \ conflicts_with \"${version%.rb}\", because: \"you can install only a single hazelcast or hazelcast-enterprise package\"" "$file"
     fi
   done
@@ -67,7 +67,7 @@ function generateFormula {
 BREW_CLASS=$(brewClass "${HZ_DISTRIBUTION}" "${BREW_PACKAGE_VERSION}")
 generateFormula "$BREW_CLASS" "${HZ_DISTRIBUTION}@${BREW_PACKAGE_VERSION}.rb"
 
-# Update hazelcast and hazelcast-x.y aliases only if the version is a stable release (not SNAPSHOT/DEVEL/BETA)
+# Update hazelcast and hazelcast-x.y aliases only if the version is a stable release (not SNAPSHOT/BETA)
 if [[ "$RELEASE_TYPE" = "stable" ]]; then
     rm -f "Aliases/${HZ_DISTRIBUTION}-${HZ_MINOR_VERSION}" #migrate incrementally from symlinks to regular files
     BREW_CLASS=$(brewClass "${HZ_DISTRIBUTION}${HZ_MINOR_VERSION}")
diff --git a/common.sh b/common.sh
index 91f82319..2bed67c1 100755
--- a/common.sh
+++ b/common.sh
@@ -9,9 +9,6 @@ export RELEASE_TYPE=stable
 if [[ "$HZ_VERSION" == *"SNAPSHOT"* ]]; then
   export RELEASE_TYPE=snapshot
 fi
-if [[ "$HZ_VERSION" == *"DEVEL"* ]]; then
-  export RELEASE_TYPE=devel
-fi
 if [[ "$HZ_VERSION" == *"BETA"* ]]; then
   export RELEASE_TYPE=beta
 fi
diff --git a/common_tests.sh b/common_tests.sh
index 997f9d1a..b480e73a 100755
--- a/common_tests.sh
+++ b/common_tests.sh
@@ -21,8 +21,6 @@ assertReleaseType "5.2.0-SNAPSHOT" "snapshot"
 assertReleaseType "5.2-SNAPSHOT" "snapshot"
 assertReleaseType "5.2.0-BETA-1" "beta"
 assertReleaseType "5.2-BETA-1" "beta"
-assertReleaseType "5.1.0-DEVEL-8" "devel"
-assertReleaseType "5.1-DEVEL-8" "devel"
 assertReleaseType "5.0" "stable"
 assertReleaseType "5.1" "stable"
 assertReleaseType "5.1.1" "stable"
@@ -44,7 +42,6 @@ assertPackageVersions "5.0.2"        "5.0.2-1"       "5.0.2-1"           "5.0.2-
 assertPackageVersions "5.1"          "5.1"           "5.1-1"             "5.1-1"
 assertPackageVersions "5.1"          "5.1-1"         "5.1-1"             "5.1-1"
 assertPackageVersions "5.1-SNAPSHOT" "5.1-SNAPSHOT"  "5.1-SNAPSHOT-1"    "5.1.SNAPSHOT-1"
-assertPackageVersions "5.1-DEVEL"    "5.1-DEVEL"     "5.1-DEVEL-1"       "5.1.DEVEL-1"
 assertPackageVersions "5.1-BETA-1"   "5.1-BETA-1"    "5.1-BETA-1-1"      "5.1.BETA.1-1"
 assertPackageVersions "5.1-BETA-1"   "5.1-BETA-1-2"  "5.1-BETA-1-2"      "5.1.BETA.1-2"
 assertPackageVersions "5.2.0-SNAPSHOT" "5.2.0-SNAPSHOT"  "5.2.0-SNAPSHOT-1"    "5.2.0.SNAPSHOT-1"
diff --git a/packages/brew/test_brew_functions.sh b/packages/brew/test_brew_functions.sh
index 131a4dd8..bddef5c3 100755
--- a/packages/brew/test_brew_functions.sh
+++ b/packages/brew/test_brew_functions.sh
@@ -18,14 +18,12 @@ log_header "Tests for alphanumCamelCase"
 assertAlphanumCamelCase "5.2.0-SNAPSHOT" "520Snapshot"
 assertAlphanumCamelCase "5.2-SNAPSHOT" "52Snapshot"
 assertAlphanumCamelCase "5.2-BETA-1" "52Beta1"
-assertAlphanumCamelCase "5.1-DEVEL-8" "51Devel8"
 assertAlphanumCamelCase "5.2" "52"
 assertAlphanumCamelCase "5.2.0" "520"
 assertAlphanumCamelCase "5.2.1" "521"
 assertAlphanumCamelCase "" ""
 assertAlphanumCamelCase "snapshot" "Snapshot"
 assertAlphanumCamelCase "beta" "Beta"
-assertAlphanumCamelCase "devel" "Devel"
 
 function assertBrewClass {
   local distribution=$1
@@ -39,7 +37,6 @@ log_header "Tests for brewClass"
 assertBrewClass "hazelcast" "5.2.0-SNAPSHOT" "HazelcastAT520Snapshot"
 assertBrewClass "hazelcast" "5.2-SNAPSHOT" "HazelcastAT52Snapshot"
 assertBrewClass "hazelcast-enterprise" "5.2-BETA-1" "HazelcastEnterpriseAT52Beta1"
-assertBrewClass "hazelcast" "5.2-DEVEL-3" "HazelcastAT52Devel3"
 assertBrewClass "hazelcast" "5.2" "HazelcastAT52"
 assertBrewClass "hazelcast" "5.2.0" "HazelcastAT520"
 assertBrewClass "hazelcast" "" "Hazelcast"
diff --git a/pom.xml b/pom.xml
index c7fe037e..c52c1d38 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,10 +45,5 @@
                 <enabled>true</enabled>
             </snapshots>
         </repository>
-        <repository>
-            <id>hazelcast-devel-repository</id>
-            <name>Hazelcast Private Development Repository</name>
-            <url>https://repository.hazelcast.com/devel/</url>
-        </repository>
     </repositories>
 </project>
diff --git a/repos/prod/hazelcast-rpm-devel.repo b/repos/prod/hazelcast-rpm-devel.repo
deleted file mode 100644
index d4e9c2e4..00000000
--- a/repos/prod/hazelcast-rpm-devel.repo
+++ /dev/null
@@ -1,7 +0,0 @@
-[Hazelcast-Devel-RPM]
-name=Hazelcast RPM Development Repository
-baseurl=https://repository.hazelcast.com/rpm/devel
-enabled=1
-gpgcheck=1
-gpgkey=https://repository.hazelcast.com/rpm/devel/repodata/repomd.xml.key
-repo_gpgcheck=1
diff --git a/repos/test/hazelcast-rpm-devel.repo b/repos/test/hazelcast-rpm-devel.repo
deleted file mode 100644
index 85422cd9..00000000
--- a/repos/test/hazelcast-rpm-devel.repo
+++ /dev/null
@@ -1,7 +0,0 @@
-[Hazelcast-Devel-RPM]
-name=Hazelcast RPM Development Repository
-baseurl=https://repository.hazelcast.com/rpm-test-local/devel
-enabled=1
-gpgcheck=1
-gpgkey=https://repository.hazelcast.com/rpm-test-local/devel/repodata/repomd.xml.key
-repo_gpgcheck=1