diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 387c87a8b5a..ad72bd291dd 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,7 +30,7 @@ jobs:
                       */*/node_modules
                   key: ${{ runner.os }}-node12-${{ hashFiles('**/package-lock.json') }}
 
-            - run: bash ./scripts/install.sh
+            - run: npm ci
               if: steps.cache-deps.outputs.cache-hit != 'true'
 
             - run: bash ./scripts/ci.sh
@@ -56,7 +56,7 @@ jobs:
                       */*/node_modules
                   key: ${{ runner.os }}-node${{ matrix.node }}-${{ hashFiles('**/package-lock.json') }}
 
-            - run: bash ./scripts/install.sh
+            - run: npm ci
               if: steps.cache-deps.outputs.cache-hit != 'true'
 
             - run: bash ./scripts/ci.sh
@@ -89,7 +89,7 @@ jobs:
                       */*/node_modules
                   key: ${{ runner.os }}-node12-${{ hashFiles('**/package-lock.json') }}
 
-            - run: bash ./scripts/install.sh
+            - run: npm ci
               if: steps.cache-deps.outputs.cache-hit != 'true'
 
             - run: bash ./scripts/ci.sh
diff --git a/scripts/install.sh b/scripts/install.sh
deleted file mode 100755
index 6f55e78cccd..00000000000
--- a/scripts/install.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env bash
-
-# This script contains conditional installation logic for CI
-
-# CI jobs we'd like to skip default installation for:
-# Helpful for E2E tests where the dev deps might cause problems
-skip=(
-  "e2e_ganache"
-  "e2e_mosaic"
-  "e2e_windows"
-)
-
-if [[ ! " ${skip[@]} " =~ " ${TEST} " ]]; then
-  npm ci
-fi