diff --git a/views/bqml/purchase_propensity/future_input.view.lkml b/views/bqml/purchase_propensity/future_input.view.lkml
index e59806a..451496e 100644
--- a/views/bqml/purchase_propensity/future_input.view.lkml
+++ b/views/bqml/purchase_propensity/future_input.view.lkml
@@ -212,6 +212,6 @@ view: future_input {
       SELECT
         * EXCEPT(will_purchase_in_future)
       FROM user_model
-      WHERE @{BQML_PARAMETER}='Yes';;
+      WHERE "@{BQML_PARAMETER}"='Yes';;
   }
-}
+}
\ No newline at end of file
diff --git a/views/bqml/purchase_propensity/incremental_prediction.view.lkml b/views/bqml/purchase_propensity/incremental_prediction.view.lkml
index 522728e..4ca2ced 100644
--- a/views/bqml/purchase_propensity/incremental_prediction.view.lkml
+++ b/views/bqml/purchase_propensity/incremental_prediction.view.lkml
@@ -6,7 +6,7 @@ include: "/views/*.view.lkml"
 explore: pred_history {}
 view: pred_history {
   derived_table: {
-    sql_trigger_value:CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END;;
+    sql_trigger_value:CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END;;
     explore_source: sessions {
       column: pred_probability_bucket { field: future_purchase_prediction.pred_probability_bucket }
       column: total_purchase_revenue_usd { field: events.total_purchase_revenue_usd }
@@ -57,7 +57,7 @@ explore: incremental_prediction {hidden:yes}
 view: incremental_prediction {
   derived_table: {
     #datagroup_trigger: bqml_datagroup
-    sql_trigger_value:CASE WHEN @{BQML_PARAMETER}='Yes' AND ${pred_history.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END;;
+    sql_trigger_value:CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${pred_history.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END;;
     create_process: {
       sql_step:
         CREATE TABLE IF NOT EXISTS ${SQL_TABLE_NAME} (
@@ -96,4 +96,4 @@ view: incremental_prediction {
     description: "Pred History Propensity to Purchase Person Count"
     type: sum
   }
-}
+}
\ No newline at end of file
diff --git a/views/bqml/purchase_propensity/predictions.view.lkml b/views/bqml/purchase_propensity/predictions.view.lkml
index 2e7b338..57aa559 100644
--- a/views/bqml/purchase_propensity/predictions.view.lkml
+++ b/views/bqml/purchase_propensity/predictions.view.lkml
@@ -6,7 +6,7 @@ include: "/views/sessions/*.view"
 
 view: future_purchase_model {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_input.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_input.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
     sql_create:
       CREATE OR REPLACE MODEL ${SQL_TABLE_NAME}
       OPTIONS(
@@ -41,7 +41,7 @@ explore: feature_importance {hidden:yes}
 # VIEWS:
 view: future_purchase_model_evaluation {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
     sql:
           SELECT * FROM ml.EVALUATE(
           MODEL ${future_purchase_model.SQL_TABLE_NAME},
@@ -57,7 +57,7 @@ view: future_purchase_model_evaluation {
 
 view: roc_curve {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
     sql:
     SELECT * FROM ml.ROC_CURVE(
         MODEL ${future_purchase_model.SQL_TABLE_NAME},
@@ -104,7 +104,7 @@ view: roc_curve {
 
 view: confusion_matrix {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
     sql:
     SELECT Expected_label,_0 as Predicted_0,_1 as Predicted_1  FROM ml.confusion_matrix(
         MODEL ${future_purchase_model.SQL_TABLE_NAME},
@@ -117,7 +117,7 @@ view: confusion_matrix {
 
 view: future_purchase_model_training_info {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
     sql:
     SELECT  * FROM ml.TRAINING_INFO(MODEL ${future_purchase_model.SQL_TABLE_NAME});;
   }
@@ -151,7 +151,7 @@ view: future_purchase_model_training_info {
 
 view: feature_importance {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END  ;;
     sql:
     SELECT
       *
@@ -166,7 +166,7 @@ view: feature_importance {
 explore:  future_purchase_prediction {hidden:yes}
 view: future_purchase_prediction {
   derived_table: {
-    sql_trigger_value: CASE WHEN @{BQML_PARAMETER}='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
+    sql_trigger_value: CASE WHEN "@{BQML_PARAMETER}"='Yes' AND ${future_purchase_model.SQL_TABLE_NAME} THEN TRUE ELSE FALSE END ;;
     sql:
     select
           pred.*,
@@ -251,4 +251,4 @@ view: future_purchase_prediction {
     label:"Person Count"
     type: count
   }
-}
+}
\ No newline at end of file
diff --git a/views/bqml/purchase_propensity/testing_input.view.lkml b/views/bqml/purchase_propensity/testing_input.view.lkml
index 07d63ff..31c46e8 100644
--- a/views/bqml/purchase_propensity/testing_input.view.lkml
+++ b/views/bqml/purchase_propensity/testing_input.view.lkml
@@ -210,6 +210,6 @@ view: testing_input {
       SELECT
         *
       FROM user_model
-      WHERE @{BQML_PARAMETER}='Yes';;
+      WHERE "@{BQML_PARAMETER}"='Yes';;
   }
-}
+}
\ No newline at end of file
diff --git a/views/bqml/purchase_propensity/training_input.view.lkml b/views/bqml/purchase_propensity/training_input.view.lkml
index 927e260..ad9a9d0 100644
--- a/views/bqml/purchase_propensity/training_input.view.lkml
+++ b/views/bqml/purchase_propensity/training_input.view.lkml
@@ -212,6 +212,6 @@ view: training_input {
       SELECT
         *
       FROM user_model
-      WHERE @{BQML_PARAMETER}='Yes' ;;
+      WHERE "@{BQML_PARAMETER}"='Yes' ;;
   }
-}
+}
\ No newline at end of file
diff --git a/views/sessions/session_list_with_event_history.view.lkml b/views/sessions/session_list_with_event_history.view.lkml
index 579e209..b526469 100644
--- a/views/sessions/session_list_with_event_history.view.lkml
+++ b/views/sessions/session_list_with_event_history.view.lkml
@@ -68,4 +68,4 @@ view: session_list_with_event_history {
     default_value: "@{BQML_PARAMETER}"
 
   }
-  }
+  }
\ No newline at end of file