diff --git a/tasks/conf/push-config.yml b/tasks/conf/push-config.yml
index e1ab3c7..2768398 100644
--- a/tasks/conf/push-config.yml
+++ b/tasks/conf/push-config.yml
@@ -1,7 +1,7 @@
 ---
 - name: "(Setup: All NGINX) Upload NGINX Main Configuration File"
   copy:
-    src: "{{ main_push_location }}"
+    src: "{{ nginx_main_push_location }}"
     dest: /etc/nginx/nginx.conf
     backup: yes
   notify: "(Handler: All OSs) Reload NGINX"
@@ -19,7 +19,7 @@
     dest: /etc/nginx/conf.d/http
     backup: yes
   with_fileglob:
-    - "{{ http_push_location }}"
+    - "{{ nginx_http_push_location }}"
   notify: "(Handler: All OSs) Reload NGINX"
   when: nginx_http_push_enable
 
@@ -35,6 +35,6 @@
     dest: /etc/nginx/conf.d/stream
     backup: yes
   with_fileglob:
-    - "{{ stream_push_location }}"
+    - "{{ nginx_stream_push_location }}"
   notify: "(Handler: All OSs) Reload NGINX"
   when: nginx_stream_push_enable
diff --git a/tasks/conf/setup-rest-api.yml b/tasks/conf/setup-rest-api.yml
index 67abbba..66f69e2 100644
--- a/tasks/conf/setup-rest-api.yml
+++ b/tasks/conf/setup-rest-api.yml
@@ -1,19 +1,19 @@
 ---
 - name: "(Setup: NGINX Plus) Setup NGINX Plus API"
   blockinfile:
-    path: "{{ (http_template_enable) | ternary('/etc/nginx/conf.d/http/api.conf','/etc/nginx/conf.d/api.conf') }}"
+    path: "{{ (nginx_http_template_enable) | ternary('/etc/nginx/conf.d/http/api.conf','/etc/nginx/conf.d/api.conf') }}"
     create: yes
     block: |
       server {
           listen 8080;
           location /api {
-      {% if rest_api_write %}
+      {% if nginx_rest_api_write %}
               api write=on;
       {% else %}
               api;
       {% endif %}
           }
-      {% if rest_api_dashboard %}
+      {% if nginx_rest_api_dashboard %}
           location = /dashboard.html {
               root /usr/share/nginx/html;
           }
diff --git a/tasks/conf/setup-status.yml b/tasks/conf/setup-status.yml
index 7a373a7..fd4d96c 100644
--- a/tasks/conf/setup-status.yml
+++ b/tasks/conf/setup-status.yml
@@ -1,7 +1,7 @@
 ---
 - name: "(Setup: NGINX Open Source) Enable NGINX Open Source Status"
   blockinfile:
-    path: "{{ (http_template_enable) | ternary('/etc/nginx/conf.d/http/stub_status.conf','/etc/nginx/conf.d/stub_status.conf') }}"
+    path: "{{ (nginx_http_template_enable) | ternary('/etc/nginx/conf.d/http/stub_status.conf','/etc/nginx/conf.d/stub_status.conf') }}"
     create: yes
     block: |
       server {
@@ -17,7 +17,7 @@
 
 - name: "(Setup: NGINX Plus) Enable NGINX Plus Status"
   blockinfile:
-    path: "{{ (http_template_enable) | ternary('/etc/nginx/conf.d/http/status.conf','/etc/nginx/conf.d/status.conf') }}"
+    path: "{{ (nginx_http_template_enable) | ternary('/etc/nginx/conf.d/http/status.conf','/etc/nginx/conf.d/status.conf') }}"
     create: yes
     block: |
       server {
diff --git a/tasks/controller/install-controller.yml b/tasks/controller/install-controller.yml
index 0dd4bde..2e818c5 100644
--- a/tasks/controller/install-controller.yml
+++ b/tasks/controller/install-controller.yml
@@ -26,13 +26,13 @@
   lineinfile:
     dest: /etc/controller-agent/agent.conf
     regexp: api_key =.*
-    line: "api_key = {{ controller_api_key }}"
+    line: "api_key = {{ nginx_controller_api_key }}"
 
 - name: "(Setup: All OSs) Configure NGINX Controller Agent API URL"
   lineinfile:
     dest: /etc/controller-agent/agent.conf
     regexp: api_url =.*
-    line: "api_url = {{ controller_api_endpoint }}"
+    line: "api_url = {{ nginx_controller_api_endpoint }}"
 
 - name: "(Setup: All OSs) Configure NGINX Controller Agent API Hostname"
   lineinfile:
diff --git a/tasks/opensource/install-oss.yml b/tasks/opensource/install-oss.yml
index aa2d6fd..a76e7c5 100644
--- a/tasks/opensource/install-oss.yml
+++ b/tasks/opensource/install-oss.yml
@@ -28,7 +28,7 @@
       when: ansible_os_family == "FreeBSD"
       notify: "(Handler: All OSs) Start NGINX"
 
-  when: install_from == "nginx_repository"
+  when: nginx_install_from == "nginx_repository"
 
 - name: "(Install: Debian/Ubuntu/CentOS/RedHat/FreeBSD) Install NGINX"
   package:
diff --git a/tasks/unit/install-modules.yml b/tasks/unit/install-modules.yml
index 09d5cec..cc5ce94 100644
--- a/tasks/unit/install-modules.yml
+++ b/tasks/unit/install-modules.yml
@@ -3,7 +3,7 @@
   package:
     name: "{{ item }}"
     state: present
-  with_items: "{{ unit_modules }}"
+  with_items: "{{ nginx_unit_modules }}"
   when: ansible_os_family != "FreeBSD"
   notify: "(Handler: Debian/Ubuntu/CentOS/RedHat) Start NGINX Unit"
 
@@ -11,6 +11,6 @@
   portinstall:
     name: "{{ item }}"
     state: present
-  with_items: "{{ unit_modules }}"
+  with_items: "{{ nginx_unit_modules }}"
   when: ansible_os_family == "FreeBSD"
   notify: "(Handler: FreeBSD) Start NGINX Unit"
diff --git a/templates/http/default.conf.j2 b/templates/http/default.conf.j2
index 761fef6..0005c36 100644
--- a/templates/http/default.conf.j2
+++ b/templates/http/default.conf.j2
@@ -1,6 +1,6 @@
 server {
-    listen       {{ http_template_listen }};
-    server_name  {{ http_template_server_name }};
+    listen       {{ nginx_http_template_listen }};
+    server_name  {{ nginx_http_template_server_name }};
 
     #charset koi8-r;
     #access_log  /var/log/nginx/host.access.log  main;
diff --git a/templates/nginx.conf.j2 b/templates/nginx.conf.j2
index 153696e..2548773 100644
--- a/templates/nginx.conf.j2
+++ b/templates/nginx.conf.j2
@@ -1,15 +1,15 @@
-user  {{ main_template_user }};
-worker_processes  {{ main_template_worker_processes }};
+user  {{ nginx_main_template_user }};
+worker_processes  {{ nginx_main_template_worker_processes }};
 
-error_log  /var/log/nginx/error.log {{ main_template_error_level }};
+error_log  /var/log/nginx/error.log {{ nginx_main_template_error_level }};
 pid        /var/run/nginx.pid;
 
 
 events {
-    worker_connections  {{ main_template_worker_connections }};
+    worker_connections  {{ nginx_main_template_worker_connections }};
 }
 
-{% if http_template_enable %}
+{% if nginx_http_template_enable %}
 http {
     include       /etc/nginx/mime.types;
     default_type  application/octet-stream;
@@ -23,7 +23,7 @@ http {
     sendfile        on;
     #tcp_nopush     on;
 
-    keepalive_timeout  {{ http_template_keepalive_timeout }};
+    keepalive_timeout  {{ nginx_http_template_keepalive_timeout }};
 
     #gzip  on;
 
@@ -31,7 +31,7 @@ http {
 }
 {% endif %}
 
-{% if stream_template_enable %}
+{% if nginx_stream_template_enable %}
 stream {
     include /etc/nginx/conf.d/stream/*.conf;
 }
diff --git a/templates/stream/default.conf.j2 b/templates/stream/default.conf.j2
index 5462c86..e462f29 100644
--- a/templates/stream/default.conf.j2
+++ b/templates/stream/default.conf.j2
@@ -1,3 +1,3 @@
 server {
-    listen {{ stream_template_listen }};
+    listen {{ nginx_stream_template_listen }};
 }