diff --git a/tests/test_helpers.v2.1.d/ynhtest_config.sh b/tests/test_helpers.v2.1.d/ynhtest_config.sh
index 51fd44cfe..ac7c2f853 100644
--- a/tests/test_helpers.v2.1.d/ynhtest_config.sh
+++ b/tests/test_helpers.v2.1.d/ynhtest_config.sh
@@ -63,7 +63,7 @@ EOF
     
     test "$(ynh_read_var_in_file --file="$file" --key="user")" == "camille"
     
-    test "$(ynh_read_var_in_file --file="$file" --key="TITLE" --after"YNH_ICI")" == "Hello world"
+    test "$(ynh_read_var_in_file --file="$file" --key="TITLE" --after="YNH_ICI")" == "Hello world"
 
     ! _read_py                          "$file"       "NONEXISTENT"
     test "$(ynh_read_var_in_file --file="$file" --key="NONEXISTENT")" == "YNH_NULL"
@@ -123,8 +123,8 @@ EOF
     ynh_write_var_in_file        --file="$file" --key="ldap_base" --value="ou=users,dc=yunohost,dc=org"
     test "$(ynh_read_var_in_file --file="$file" --key="ldap_base")"    == "ou=users,dc=yunohost,dc=org"
     
-    ynh_write_var_in_file        --file="$file" --key="TITLE" --value="YOLO" --after"YNH_ICI"
-    test "$(ynh_read_var_in_file --file="$file" --key="TITLE" --after"YNH_ICI")" == "YOLO"
+    ynh_write_var_in_file        --file="$file" --key="TITLE" --value="YOLO" --after="YNH_ICI"
+    test "$(ynh_read_var_in_file --file="$file" --key="TITLE" --after="YNH_ICI")" == "YOLO"
 
     ! ynh_write_var_in_file      --file="$file" --key="NONEXISTENT" --value="foobar"
     ! _read_py                          "$file"       "NONEXISTENT"
@@ -251,8 +251,8 @@ EOF
     test "$(_read_ini                   "$file"       "url")"    == "https://domain.tld/foobar"
     test "$(ynh_read_var_in_file --file="$file" --key="url")"    == "https://domain.tld/foobar"
 
-    ynh_write_var_in_file               "$file"       "ldap_base"      "ou=users,dc=yunohost,dc=org"
-    test "$(ynh_read_var_in_file --file="$file" --key="ldap_base")" == "ou=users,dc=yunohost,dc=org"
+    ynh_write_var_in_file        --file="$file" --key="ldap_base" --value="ou=users,dc=yunohost,dc=org"
+    test "$(ynh_read_var_in_file --file="$file" --key="ldap_base")"    == "ou=users,dc=yunohost,dc=org"
 
     ! ynh_write_var_in_file      --file="$file" --key="nonexistent" "foobar"
     ! _read_ini                         "$file"       "nonexistent"
diff --git a/tests/test_helpers.v2.1.d/ynhtest_setup_source.sh b/tests/test_helpers.v2.1.d/ynhtest_setup_source.sh
index 9953df406..0b9d2e665 100644
--- a/tests/test_helpers.v2.1.d/ynhtest_setup_source.sh
+++ b/tests/test_helpers.v2.1.d/ynhtest_setup_source.sh
@@ -33,7 +33,6 @@ EOF
 ynhtest_setup_source_nominal() {
     install_dir="$(mktemp -d -p $VAR_WWW)"
     _make_dummy_manifest > ../manifest.toml
-    cat ../manifest.toml # debug
     
     ynh_setup_source --dest_dir="$install_dir" --source_id="dummy"
 
@@ -48,6 +47,7 @@ ynhtest_setup_source_no_group_in_manifest() {
     install_dir="$(mktemp -d -p $VAR_WWW)"
     _make_dummy_manifest > ../manifest.toml
     sed '/www-data/d' -i ../manifest.toml
+    cat ../manifest.toml # debug
     
     ynh_setup_source --dest_dir="$install_dir" --source_id="dummy"
 
diff --git a/tests/test_helpers.v2.1.d/ynhtest_templating.sh b/tests/test_helpers.v2.1.d/ynhtest_templating.sh
index 703c915d2..b8cea0770 100644
--- a/tests/test_helpers.v2.1.d/ynhtest_templating.sh
+++ b/tests/test_helpers.v2.1.d/ynhtest_templating.sh
@@ -15,7 +15,7 @@ EOF
     ynh_config_add --template="$template" --destination="$VAR_WWW/config.txt"
 
     test "$(cat $VAR_WWW/config.txt)" == "$(echo -ne 'app=ynhtest\nfoo=bar')"
-    test "$(ls -l $VAR_WWW/config.txt | cut -d' ' -f1-4)" == "-rw-r----- 1 ynhtest ynhtest"
+    test "$(ls -l $VAR_WWW/config.txt | cut -d' ' -f1-4)" == "-rw------- 1 ynhtest ynhtest"
 }
 
 ynhtest_simple_template_system_config() {
@@ -35,7 +35,7 @@ EOF
     
     ynh_config_add --template="$template" --destination="/etc/cron.d/ynhtest_config"
 
-    test "$(cat $VAR_WWW/config.txt)" == "$(echo -ne 'app=ynhtest\nfoo=bar')"
+    test "$(cat /etc/cron.d/ynhtest_config)" == "$(echo -ne 'app=ynhtest\nfoo=bar')"
     test "$(ls -l /etc/cron.d/ynhtest_config | cut -d' ' -f1-4)" == "-r-------- 1 root root"
 
     rm -f /etc/cron.d/ynhtest_config
@@ -53,11 +53,12 @@ app={{ app }}
 EOF
 
     foo="bar"
+    install_dir="$VAR_WWW"
     
     ynh_config_add --template="$template" --destination="$VAR_WWW/config.txt" --jinja
 
     test "$(cat $VAR_WWW/config.txt)" == "$(echo -ne 'app=ynhtest\nfoo=true')"
-    test "$(ls -l $VAR_WWW/config.txt | cut -d' ' -f1-4)" == "-rw-r----- 1 ynhtest ynhtest"
+    test "$(ls -l $VAR_WWW/config.txt | cut -d' ' -f1-4)" == "-rw------- 1 ynhtest ynhtest"
 }