diff --git a/commerce_price_table.info b/commerce_price_table.info
index c70d678..485d058 100644
--- a/commerce_price_table.info
+++ b/commerce_price_table.info
@@ -5,6 +5,7 @@ core = 7.x
 
 dependencies[] = commerce_product
 dependencies[] = commerce_price
+dependencies[] = rules
 
 ; Simple tests
-files[] = tests/commerce_price_table.test
\ No newline at end of file
+files[] = tests/commerce_price_table.test
diff --git a/commerce_price_table.module b/commerce_price_table.module
index d4ab244..1cc5c3d 100644
--- a/commerce_price_table.module
+++ b/commerce_price_table.module
@@ -502,6 +502,43 @@ function commerce_price_table_sort_by_qty($a, $b) {
 }
 
 /**
+ * Implements hook_field_create_instance(). Triggers rebuild of rules' cache.
+ * hook_field_create_field() is invoked to early for
+ * commerce_price_table_default_rules_configuration().
+ */
+function commerce_price_table_field_create_instance($instance) {
+  if (isset($instance['entity_type']) && $instance['entity_type'] == 'commerce_product') {
+    $field = field_read_field($instance['field_name']);
+    commerce_price_table_field_delete_field($field);
+  }
+}
+
+/**
+ * Implements hook_field_delete_field(). Triggers rebuild of rules' cache.
+ */
+function commerce_price_table_field_delete_field($field) {
+  if ($field['type'] == 'commerce_price_table') {
+    // Clear entity's and rules' caches
+    rules_clear_cache();
+
+    $cache_tables = array();
+    $tables = module_invoke('entity', 'flush_caches');
+    if (!empty($tables) && is_array($tables)) {
+      $cache_tables = array_merge($cache_tables, $tables);
+    }
+
+    $tables = module_invoke('rules', 'flush_caches');
+    if (!empty($tables) && is_array($tables)) {
+      $cache_tables = array_merge($cache_tables, $tables);
+    }
+
+    foreach ($cache_tables as $table) {
+      cache_clear_all('*', $table, TRUE);
+    }
+  }
+}
+
+/**
  * Return the settings of all the price table field of a bundle.
  */
 function commerce_price_table_get_field_instance_settings($entity_type = 'commerce_product', $bundle = 'product') {
diff --git a/commerce_price_table.rules_defaults.inc b/commerce_price_table.rules_defaults.inc
index 9a1f754..8a5cdaa 100644
--- a/commerce_price_table.rules_defaults.inc
+++ b/commerce_price_table.rules_defaults.inc
@@ -11,32 +11,42 @@
 function commerce_price_table_default_rules_configuration() {
   $rules = array();
 
-  // Add a reaction rule to update a shopping cart order's status to "Shopping
-  // cart" when a product is added to or removed from the order.
-  $rule = rules_reaction_rule();
-
-  $rule->label = t('Override price with price table');
-  $rule->active = TRUE;
-
-  $rule
-    ->event('commerce_product_calculate_sell_price')
-    ->condition('entity_has_field', array(
-      'entity:select' => 'commerce-line-item',
-      'field' => 'commerce_product',
-    ))
-    ->condition('entity_has_field', array(
-      'entity:select' => 'commerce-line-item:commerce-product',
-      'field' => 'field_price_table',
-    ))
-    ->action('commerce_price_table_set_price', array(
-      'commerce_line_item:select' => 'commerce-line-item',
-      'quantity:select' => 'commerce-line-item:quantity',
-      'price_table:select' => 'commerce-line-item:commerce-product:field-price-table',
-    ));
-
-  $rule->weight = -10;
-
-  $rules['commerce_price_table_override_price'] = $rule;
+  $fields = commerce_info_fields('commerce_price_table', 'commerce_product');
+  if (!empty($fields) && is_array($fields)) {
+    foreach ($fields as $field) {
+      // Add a reaction rule to update a shopping cart order's status to "Shopping
+      // cart" when a product is added to or removed from the order.
+      $rule = rules_reaction_rule();
+
+      $rule->label = t('Override price with price table value from !field', array('!field' => $field['field_name']));
+      $rule->active = TRUE;
+
+      $rule
+        ->event('commerce_product_calculate_sell_price')
+        ->condition('entity_has_field', array(
+          'entity:select' => 'commerce-line-item',
+          'field' => 'commerce_product',
+        ))
+        ->condition('entity_has_field', array(
+          'entity:select' => 'commerce-line-item:commerce-product',
+          'field' => $field['field_name'],
+        ))
+        ->action('commerce_price_table_set_price', array(
+          'commerce_line_item:select' => 'commerce-line-item',
+          'quantity:select' => 'commerce-line-item:quantity',
+          'price_table:select' => 'commerce-line-item:commerce-product:'.strtr($field['field_name'], '_', '-')
+        ));
+
+      $rule->weight = -10;
+
+      if ($field['field_name'] == 'field_price_table') {
+        // Retain compatibility with 7.x-1.1 configuration.
+        $rules['commerce_price_table_override_price'] = $rule;
+      } else {
+        $rules['commerce_price_table_override_price_'.$field['field_name']] = $rule;
+      }
+    }
+  }
 
   return $rules;
 }