diff --git a/ui/saplings/circuits/test/Dockerfile b/ui/saplings/circuits/test/Dockerfile
index b718ad4914..0a59f5d92b 100644
--- a/ui/saplings/circuits/test/Dockerfile
+++ b/ui/saplings/circuits/test/Dockerfile
@@ -19,10 +19,9 @@ WORKDIR /saplings/circuits
 
 COPY package*.json ./
 
-RUN apk add --no-cache git
-
-# Gives npm permission to run the prepare script in splinter-canopyjs as root
-RUN npm config set unsafe-perm true && npm install
+RUN apk add --no-cache git \
+ # Gives npm permission to run the prepare script in splinter-canopyjs as root
+ && npm install
 
 COPY . .
 
diff --git a/ui/saplings/profile/test/Dockerfile b/ui/saplings/profile/test/Dockerfile
index 95cd88a7b7..0470123b58 100644
--- a/ui/saplings/profile/test/Dockerfile
+++ b/ui/saplings/profile/test/Dockerfile
@@ -19,9 +19,8 @@ WORKDIR /saplings/profile
 
 COPY package*.json ./
 
-RUN apk add --no-cache git
-
-# Gives npm permission to run the prepare script in splinter-canopyjs as root
-RUN npm config set unsafe-perm true && npm install
+RUN apk add --no-cache git \
+ # Gives npm permission to run the prepare script in splinter-canopyjs as root
+ && npm install
 
 COPY . .
diff --git a/ui/saplings/register-login/test/Dockerfile b/ui/saplings/register-login/test/Dockerfile
index 6f471b2c20..f4e9c87662 100644
--- a/ui/saplings/register-login/test/Dockerfile
+++ b/ui/saplings/register-login/test/Dockerfile
@@ -19,9 +19,8 @@ WORKDIR /saplings/register-login
 
 COPY package*.json ./
 
-RUN apk add --no-cache git
-
-# Gives npm permission to run the prepare script in splinter-canopyjs as root
-RUN npm config set unsafe-perm true && npm install
+RUN apk add --no-cache git \
+ # Gives npm permission to run the prepare script in splinter-canopyjs as root
+ && npm install
 
 COPY . .