diff --git a/Dockerfile b/Dockerfile
index 01fbea1bae..913472c955 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -179,7 +179,6 @@ RUN set -x \
 # Install notary and notary-server
 ENV NOTARY_VERSION v0.3.0
 RUN set -x \
-	&& export GO15VENDOREXPERIMENT=1 \
 	&& export GOPATH="$(mktemp -d)" \
 	&& git clone https://github.com/docker/notary.git "$GOPATH/src/github.com/docker/notary" \
 	&& (cd "$GOPATH/src/github.com/docker/notary" && git checkout -q "$NOTARY_VERSION") \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 74d4fe26b0..037508bdcb 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -119,7 +119,6 @@ RUN set -x \
 # Install notary and notary-server
 ENV NOTARY_VERSION v0.3.0
 RUN set -x \
-	&& export GO15VENDOREXPERIMENT=1 \
 	&& export GOPATH="$(mktemp -d)" \
 	&& git clone https://github.com/docker/notary.git "$GOPATH/src/github.com/docker/notary" \
 	&& (cd "$GOPATH/src/github.com/docker/notary" && git checkout -q "$NOTARY_VERSION") \
diff --git a/Dockerfile.armhf b/Dockerfile.armhf
index 6986797c34..ac3b7f51b7 100644
--- a/Dockerfile.armhf
+++ b/Dockerfile.armhf
@@ -128,7 +128,6 @@ RUN set -x \
 # Install notary and notary-server
 ENV NOTARY_VERSION v0.3.0
 RUN set -x \
-	&& export GO15VENDOREXPERIMENT=1 \
 	&& export GOPATH="$(mktemp -d)" \
 	&& git clone https://github.com/docker/notary.git "$GOPATH/src/github.com/docker/notary" \
 	&& (cd "$GOPATH/src/github.com/docker/notary" && git checkout -q "$NOTARY_VERSION") \