diff --git a/conf/parameters.yml b/conf/parameters.yml
index f231f54..05c572f 100644
--- a/conf/parameters.yml
+++ b/conf/parameters.yml
@@ -22,10 +22,6 @@ parameters:
     fos_oauth_server_refresh_token_lifetime: 1209600
     from_email: no-reply@__DOMAIN__
     rss_limit: 50
-    rabbitmq_host: localhost
-    rabbitmq_port: 5672
-    rabbitmq_user: guest
-    rabbitmq_password: guest
     redis_scheme: tcp
     redis_host: localhost
     redis_port: 6379
diff --git a/manifest.toml b/manifest.toml
index 238ccc7..5ac8ea1 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -41,10 +41,6 @@ ram.runtime = "50M"
     type = "group"
     default = "visitors"
 
-
-
-
-
     [install.language]
     ask.en = "Choose the application language"
     ask.fr = "Choisissez la langue de l'application"
@@ -68,12 +64,6 @@ ram.runtime = "50M"
         sha256 = "a6b93fb05ef6bf9ab206fd4bcffda763a2cf33ea27e7f83000c335bbdf97f310"
         autoupdate.strategy = "latest_github_tag"
 
-        [resources.sources.rabbitmq]
-        url = "https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.12.8/rabbitmq-server_3.12.8-1_all.deb"
-        sha256 = "bc796fed9477c6c2ea56b3ecaea529ee3abc19cf2bab74a5fb79fad856d2dfef"
-        rename ="rabbitmq-server.deb"
-        autoupdate.strategy = "latest_github_tag"
-
     [resources.system_user]
     allow_email = true
 
@@ -83,7 +73,7 @@ ram.runtime = "50M"
     main.url = "/"
 
     [resources.apt]
-    packages = "erlang-base, erlang-asn1, erlang-crypto, erlang-eldap, erlang-ftp, erlang-inets, erlang-mnesia, erlang-os-mon, erlang-parsetools, erlang-public-key, erlang-runtime-tools, erlang-snmp, erlang-ssl, erlang-syntax-tools, erlang-tftp, erlang-tools, erlang-xmerl, mariadb-server, php8.2-cli, php8.2-mysql, php8.2-gd, php8.2-tidy, php8.2-curl, php8.2-gettext, php8.2-redis, php8.2-xml, php8.2-mbstring, php8.2-ldap, php8.2-intl"
+    packages = "mariadb-server, php8.2-cli, php8.2-mysql, php8.2-gd, php8.2-tidy, php8.2-curl, php8.2-gettext, php8.2-redis, php8.2-xml, php8.2-mbstring, php8.2-ldap, php8.2-intl"
 
     [resources.database]
     type = "mysql"
diff --git a/scripts/install b/scripts/install
index 200bd3a..ecbb235 100644
--- a/scripts/install
+++ b/scripts/install
@@ -20,16 +20,6 @@ ynh_script_progression --message="Setting up source files..." --weight=6
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$install_dir"
 
-#=================================================
-# INSTALL RABBITMQ
-#=================================================
-ynh_script_progression --message="Installing RabbitMQ..."
-
-tempdir="$(mktemp -d)"
-ynh_setup_source --dest_dir=$tempdir --source_id="rabbitmq"
-dpkg -i $tempdir/rabbitmq-server.deb
-ynh_secure_remove --file="$tempdir"
-
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 0a53c5d..e8afc43 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -26,8 +26,6 @@ ynh_remove_fpm_config
 # Remove the dedicated Fail2Ban config
 ynh_remove_fail2ban_config
 
-dpkg --remove rabbitmq-server
-
 #=================================================
 # END OF SCRIPT
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index d7478e2..9144704 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -34,16 +34,6 @@ if [ -z "${name:-}" ]; then
 	ynh_app_setting_set --app=$app --key=name --value=$name
 fi
 
-#=================================================
-# INSTALL RABBITMQ
-#=================================================
-ynh_script_progression --message="Installing RabbitMQ..."
-
-tempdir="$(mktemp -d)"
-ynh_setup_source --dest_dir=$tempdir --source_id="rabbitmq"
-dpkg -i $tempdir/rabbitmq-server.deb
-ynh_secure_remove --file="$tempdir"
-
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================