diff --git a/deploy/helm/sumologic/conf/setup/setup.sh b/deploy/helm/sumologic/conf/setup/setup.sh
index 0aca1f12f..f4e485978 100755
--- a/deploy/helm/sumologic/conf/setup/setup.sh
+++ b/deploy/helm/sumologic/conf/setup/setup.sh
@@ -95,7 +95,8 @@ function should_create_fields() {
 cp /etc/terraform/* /terraform/
 cd /terraform || exit 1
 
-declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
 # Fall back to init -upgrade to prevent:
 # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/all_fields.output.yaml b/tests/helm/testdata/goldenfile/terraform/all_fields.output.yaml
index fcd5a11ec..67bf2bd55 100644
--- a/tests/helm/testdata/goldenfile/terraform/all_fields.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/all_fields.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/collector_fields.output.yaml b/tests/helm/testdata/goldenfile/terraform/collector_fields.output.yaml
index e5f65f04e..8205b895a 100644
--- a/tests/helm/testdata/goldenfile/terraform/collector_fields.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/collector_fields.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/conditional_sources.output.yaml b/tests/helm/testdata/goldenfile/terraform/conditional_sources.output.yaml
index 36f4244d6..177848755 100644
--- a/tests/helm/testdata/goldenfile/terraform/conditional_sources.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/conditional_sources.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/custom.output.yaml b/tests/helm/testdata/goldenfile/terraform/custom.output.yaml
index 36f4244d6..177848755 100644
--- a/tests/helm/testdata/goldenfile/terraform/custom.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/custom.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/default.output.yaml b/tests/helm/testdata/goldenfile/terraform/default.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/default.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/default.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/disable_default_metrics.output.yaml b/tests/helm/testdata/goldenfile/terraform/disable_default_metrics.output.yaml
index 3ef8be253..6227f1a98 100644
--- a/tests/helm/testdata/goldenfile/terraform/disable_default_metrics.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/disable_default_metrics.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/disabled_dashboards.output.yaml b/tests/helm/testdata/goldenfile/terraform/disabled_dashboards.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/disabled_dashboards.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/disabled_dashboards.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/disabled_monitors.output.yaml b/tests/helm/testdata/goldenfile/terraform/disabled_monitors.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/disabled_monitors.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/disabled_monitors.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/logs_fields.output.yaml b/tests/helm/testdata/goldenfile/terraform/logs_fields.output.yaml
index ee8f71e9f..08b956ad1 100644
--- a/tests/helm/testdata/goldenfile/terraform/logs_fields.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/logs_fields.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/monitors_with_email_notifications.output.yaml b/tests/helm/testdata/goldenfile/terraform/monitors_with_email_notifications.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/monitors_with_email_notifications.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/monitors_with_email_notifications.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/monitors_with_single_email.output.yaml b/tests/helm/testdata/goldenfile/terraform/monitors_with_single_email.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/monitors_with_single_email.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/monitors_with_single_email.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/strip_extrapolation.output.yaml b/tests/helm/testdata/goldenfile/terraform/strip_extrapolation.output.yaml
index 3c4b505dc..ea6ee0125 100644
--- a/tests/helm/testdata/goldenfile/terraform/strip_extrapolation.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/strip_extrapolation.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/traces.output.yaml b/tests/helm/testdata/goldenfile/terraform/traces.output.yaml
index abec43942..90b18554a 100644
--- a/tests/helm/testdata/goldenfile/terraform/traces.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/traces.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file
diff --git a/tests/helm/testdata/goldenfile/terraform/tracing-metrics-disabled.output.yaml b/tests/helm/testdata/goldenfile/terraform/tracing-metrics-disabled.output.yaml
index d787769a3..97ffa2ca2 100644
--- a/tests/helm/testdata/goldenfile/terraform/tracing-metrics-disabled.output.yaml
+++ b/tests/helm/testdata/goldenfile/terraform/tracing-metrics-disabled.output.yaml
@@ -455,7 +455,8 @@ data:
     cp /etc/terraform/* /terraform/
     cd /terraform || exit 1
 
-    declare -ra FIELDS=("$(jq -r '.fields[]' terraform.tfvars.json)")
+    FIELDS_STRING=$(jq -r '.fields[]' terraform.tfvars.json)
+    mapfile -t FIELDS < <(echo "${FIELDS_STRING}")
 
     # Fall back to init -upgrade to prevent:
     # Error: Inconsistent dependency lock file