diff --git a/JenkinsJobs/Builds/build.jenkinsfile b/JenkinsJobs/Builds/build.jenkinsfile
index ee90b849895..f1df68866c2 100644
--- a/JenkinsJobs/Builds/build.jenkinsfile
+++ b/JenkinsJobs/Builds/build.jenkinsfile
@@ -72,7 +72,6 @@ pipeline {
 					sh '''#!/bin/bash -xe
 						chmod +x mbscripts/*
 						chmod +x $CJE_ROOT/scripts/notarizeMacApp.sh
-						mkdir -p $logDir
 						
 						./mbscripts/mb010_createEnvfiles.sh ${CJE_ROOT}/buildproperties.shsource 2>&1
 					'''
@@ -183,6 +182,7 @@ pipeline {
 					assignEnvVariable('BASE_BUILDER_ECLIPSE_EXE', "${exe} -nosplash --launcher.suppressErrors")
 					sh '''
 						source $CJE_ROOT/buildproperties.shsource
+						mkdir -p $CJE_ROOT/$TMP_DIR
 						$BASE_BUILDER_ECLIPSE_EXE \
 							-debug -consolelog -data $CJE_ROOT/$TMP_DIR/workspace-toolsinstall \
 							-application org.eclipse.equinox.p2.director \
@@ -193,17 +193,36 @@ pipeline {
 				}
 			}
 		}
-	  stage('Aggregator maven build'){
-	      environment {
-                KEYRING = credentials('secret-subkeys-releng.asc')
-                MAVEN_GPG_PASSPHRASE = credentials('secret-subkeys-releng.asc-passphrase')
-          }
-          steps {
-				dir("${CJE_ROOT}/mbscripts") {
-                    sh '''
-                        set -eo pipefail
-                        ./mb220_buildSdkPatch.sh $CJE_ROOT/buildproperties.shsource 2>&1 | tee $logDir/mb220_buildSdkPatch.sh.log
-                    '''
+		stage('Aggregator maven build') {
+			environment {
+				KEYRING = credentials('secret-subkeys-releng.asc')
+				MAVEN_GPG_PASSPHRASE = credentials('secret-subkeys-releng.asc-passphrase')
+				LOCAL_REPO = 'localMavenRepo'
+			}
+			steps {
+				dir("${AGG_DIR}") {
+					sh '''#!/bin/bash -xe
+						source $CJE_ROOT/buildproperties.shsource
+						
+						mvn clean install -pl :eclipse-sdk-prereqs,:org.eclipse.jdt.core.compiler.batch \
+							-Dmaven.repo.local=${LOCAL_REPO} -DlocalEcjVersion=99.99 \
+							-DcompilerBaselineMode=disable -DcompilerBaselineReplace=none
+						
+						set -o pipefail
+						mkdir -p ${logDir}
+						
+						mvn clean verify -DskipTests=true -Pbree-libs -Peclipse-sign \
+							-Dtycho.debug.artifactcomparator -Dtycho.localArtifacts=ignore \
+							-Dcbi.jarsigner.continueOnFail=true \
+							-Dtycho.pgp.signer=bc -Dtycho.pgp.signer.bc.secretKeys="${KEYRING}" \
+							-Djgit.dirtyWorkingTree=error \
+							-Djava.io.tmpdir=$CJE_ROOT/$TMP_DIR \
+							-Dmaven.repo.local=${LOCAL_REPO} -Dcbi-ecj-version=99.99 \
+							-DbuildType=${BUILD_TYPE} -DbuildId=${BUILD_ID} -DbuildTimestamp=${TIMESTAMP} \
+							-e -T 1C \
+							2>&1 | tee ${logDir}/mb220_buildSdkPatch.sh.log
+							# Capture the build log for the subsequent scan for comparator errors
+					'''
 				}
 			}
 		}
@@ -463,7 +482,6 @@ pipeline {
 									# Build Equinox Launcher archives
 									pushd $CJE_ROOT
 									mkdir -p $ECLIPSE_BUILDER_DIR/equinox/$TMP_DIR
-									mkdir -p $CJE_ROOT/$TMP_DIR
 									$BASE_BUILDER_ECLIPSE_EXE \
 										-application org.eclipse.ant.core.antRunner \
 										-buildfile ${ECLIPSE_BUILDER_DIR}/equinox/buildConfigs/equinox-launchers/build.xml \
diff --git a/cje-production/buildproperties.txt b/cje-production/buildproperties.txt
index 3e3b01e7b4e..a67952b353e 100644
--- a/cje-production/buildproperties.txt
+++ b/cje-production/buildproperties.txt
@@ -1,5 +1,5 @@
 #*******************************************************************************
-# Copyright (c) 2018, 2025 IBM Corporation and others.
+# Copyright (c) 2018, 2026 IBM Corporation and others.
 #
 # This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License 2.0
@@ -24,7 +24,6 @@ STREAMMinor="40"
 STREAMService="0"
 TMP_DIR="tmp"
 DOWNLOAD_HOST="download.eclipse.org"
-LOCAL_REPO="localMavenRepo"
 NEXT_JAVA_RELEASE_DATE=""
 
 PREVIOUS_RELEASE_VER="4.39"
diff --git a/cje-production/mbscripts/mb220_buildSdkPatch.sh b/cje-production/mbscripts/mb220_buildSdkPatch.sh
deleted file mode 100755
index 75e27d89266..00000000000
--- a/cje-production/mbscripts/mb220_buildSdkPatch.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/bash -e
-
-#*******************************************************************************
-# Copyright (c) 2019, 2025 IBM Corporation and others.
-#
-# This program and the accompanying materials
-# are made available under the terms of the Eclipse Public License 2.0
-# which accompanies this distribution, and is available at
-# https://www.eclipse.org/legal/epl-2.0/
-#
-# SPDX-License-Identifier: EPL-2.0
-#
-# Contributors:
-#     Kit Lo - initial API and implementation
-#*******************************************************************************
-
-if [ $# -ne 1 ]; then
-  echo USAGE: $0 env_file
-  exit 1
-fi
-
-source $CJE_ROOT/scripts/common-functions.shsource
-source $1
-
-if [[ -z "${WORKSPACE}" ]]; then
-	MVN_ARGS=""
-else
-	MVN_ARGS="-Pbree-libs -Peclipse-sign"
-fi
-
-mkdir -p $CJE_ROOT/$TMP_DIR
-cd $CJE_ROOT/gitCache/eclipse.platform.releng.aggregator
-mvn clean install -pl :eclipse-sdk-prereqs,:org.eclipse.jdt.core.compiler.batch \
-	-DlocalEcjVersion=99.99 \
-	-Dmaven.repo.local=$LOCAL_REPO -DcompilerBaselineMode=disable -DcompilerBaselineReplace=none
-
-mvn clean verify -DskipTests=true ${MVN_ARGS} \
-  -Dtycho.debug.artifactcomparator \
-  -Dtycho.localArtifacts=ignore \
-  -Dcbi.jarsigner.continueOnFail=true \
-  -Dtycho.pgp.signer=bc -Dtycho.pgp.signer.bc.secretKeys="${KEYRING}" \
-  -Djgit.dirtyWorkingTree=error \
-  -Dmaven.repo.local=$LOCAL_REPO \
-  -Djava.io.tmpdir=$CJE_ROOT/$TMP_DIR \
-  -DbuildTimestamp=$TIMESTAMP \
-  -DbuildType=$BUILD_TYPE \
-  -DbuildId=$BUILD_ID \
-  -Dcbi-ecj-version=99.99 \
-  -e \
-  -T 1C
diff --git a/cje-production/readme.txt b/cje-production/readme.txt
index eadefb890e1..6f831646bdf 100644
--- a/cje-production/readme.txt
+++ b/cje-production/readme.txt
@@ -3,10 +3,6 @@ This is the location where we will develop production scripts for use on Cloudbe
 Here are some ground rules
 1. Each script starts with mb<xxx>_<scriptname>.sh. xxx is a 3 digit number
 	000-099 - preparing build environment like setting environment variables etc.
-	200-299 - Maven operations(Updating pom with versions from manifest, create tar ball, build SDK/patch etc)
-	300-399 - gather parts (collecting different artifacts into a temporary build location)
-	500-599 - Generate build reports (running p2.repo.analyzers and dirt report, jdeps reports etc)
-	600-699 - promote the build to download.eclipse.org.
 
 2. Every script should accept $ENV_FILE. this envrironment file is created at the preparing the build environment stage.
 3. Every script should source "common-functions.shsource". This will contain common methods used across the scripts