diff --git a/obfs4/Containerfile b/obfs4/Containerfile
index 77fc803..f64499b 100644
--- a/obfs4/Containerfile
+++ b/obfs4/Containerfile
@@ -8,7 +8,7 @@ ARG TARGETOS TARGETARCH
 COPY --from=source /go/src /go/src
 WORKDIR /go/src/obfs4proxy
 RUN --mount=type=cache,target=/go/pkg go mod download
-RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath `if [[ "$TARGETARCH" != "arm" ]]; then echo "-buildmode=pie"; fi` .
+RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath .
 
 FROM scratch
 COPY --from=build /go/src/obfs4proxy/obfs4proxy /obfs4proxy
diff --git a/snowflake-standalone/Containerfile b/snowflake-standalone/Containerfile
index c96e5f1..d7eea61 100644
--- a/snowflake-standalone/Containerfile
+++ b/snowflake-standalone/Containerfile
@@ -8,7 +8,7 @@ ARG TARGETOS TARGETARCH
 COPY --from=source /go/src /go/src
 WORKDIR /go/src/proxy
 RUN --mount=type=cache,target=/go/pkg go mod download
-RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath `if [[ "$TARGETARCH" != "arm" ]]; then echo "-buildmode=pie"; fi` .
+RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath .
 
 FROM docker.io/library/alpine:latest
 RUN apk -U upgrade --no-cache
diff --git a/snowflake/Containerfile b/snowflake/Containerfile
index 89addee..96a7200 100644
--- a/snowflake/Containerfile
+++ b/snowflake/Containerfile
@@ -8,7 +8,7 @@ ARG TARGETOS TARGETARCH
 COPY --from=source /go/src /go/src
 WORKDIR /go/src/client
 RUN --mount=type=cache,target=/go/pkg go mod download
-RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath `if [[ "$TARGETARCH" != "arm" ]]; then echo "-buildmode=pie"; fi` .
+RUN --mount=type=cache,target=/go/pkg --mount=type=cache,target=/root/.cache/go-build CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags '-w -s -buildid=' -trimpath .
 
 FROM scratch
 COPY --from=build /go/src/client/client /client