diff --git a/Dockerfile-server b/Dockerfile-server
index 2f1396b..58861d5 100644
--- a/Dockerfile-server
+++ b/Dockerfile-server
@@ -137,8 +137,6 @@ USER 0
 COPY --from=builder /opt/app-root/src/go/src/github.com/ibm-messaging/mq-container/amqpas* /opt/mqm/lib64/
 COPY etc/mqm/*.ini /etc/mqm/
 COPY etc/mqm/mq.htpasswd /etc/mqm/
-COPY internal/qmgrauth/qmgroam/patch/* /opt/mqm/lib64/
-COPY etc/mqm/mqpatch.dat /opt/mqm/
 RUN chmod 0660 /etc/mqm/mq.htpasswd
 COPY incubating/mqadvanced-server-dev/install-extra-packages.sh /usr/local/bin/
 RUN chmod u+x /usr/local/bin/install-extra-packages.sh \
diff --git a/Makefile b/Makefile
index bf1de6f..9ba2c3a 100644
--- a/Makefile
+++ b/Makefile
@@ -259,7 +259,7 @@ build-advancedserver: registry-login log-build-env downloads/$(MQ_ARCHIVE) comma
 build-devserver-host: build-devserver
 
 .PHONY: build-devserver
-build-devserver: registry-login log-build-env downloads/$(MQ_ARCHIVE_DEV) command-version patch-mq-dev
+build-devserver: registry-login log-build-env downloads/$(MQ_ARCHIVE_DEV) command-version
 	$(info $(shell printf $(TITLE)"Build $(MQ_IMAGE_DEVSERVER):$(MQ_TAG)"$(END)))
 	$(call build-mq,$(MQ_IMAGE_DEVSERVER),$(MQ_TAG),Dockerfile-server,$(MQ_ARCHIVE_DEV),mq-dev-server)
 
@@ -276,12 +276,6 @@ build-sdk: registry-login downloads/$(MQ_ARCHIVE_DEV)
 	$(info $(shell printf $(TITLE)"Build $(MQ_IMAGE_SDK)"$(END)))
 	$(call build-mq,mq-sdk,$(MQ_TAG),incubating/mq-sdk/Dockerfile,$(MQ_SDK_ARCHIVE),mq-sdk)
 
-.PHONY: patch-mq-dev
-patch-mq-dev:
-	$(info $(shell printf $(TITLE)"Generate MQ Developer Patch"$(END)))
-	mkdir -p internal/qmgrauth/qmgroam/patch
-	cp internal/qmgrauth/qmgroam/$(ARCH)/* internal/qmgrauth/qmgroam/patch/
-
 .PHONY: registry-login
 registry-login:
 ifneq ($(REGISTRY_USER),)
diff --git a/etc/mqm/mqpatch.dat b/etc/mqm/mqpatch.dat
deleted file mode 100644
index 976526c..0000000
--- a/etc/mqm/mqpatch.dat
+++ /dev/null
@@ -1 +0,0 @@
-p915-ifix-L200325.DE
diff --git a/internal/qmgrauth/qmgroam/amd64/amqzfu b/internal/qmgrauth/qmgroam/amd64/amqzfu
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diff --git a/internal/qmgrauth/qmgroam/amd64/libmqmz1_r.so b/internal/qmgrauth/qmgroam/amd64/libmqmz1_r.so
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diff --git a/internal/qmgrauth/qmgroam/ppc64le/amqzfu b/internal/qmgrauth/qmgroam/ppc64le/amqzfu
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diff --git a/internal/qmgrauth/qmgroam/ppc64le/libmqmz1_r.so b/internal/qmgrauth/qmgroam/ppc64le/libmqmz1_r.so
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index b2fce5d..0000000
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diff --git a/internal/qmgrauth/qmgroam/s390x/amqzfu b/internal/qmgrauth/qmgroam/s390x/amqzfu
deleted file mode 100755
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diff --git a/internal/qmgrauth/qmgroam/s390x/libmqmz1_r.so b/internal/qmgrauth/qmgroam/s390x/libmqmz1_r.so
deleted file mode 100755
index abf1dd0..0000000
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