diff --git a/addons/web/static/src/views/fields/many2many_tags/many2many_tags_field.js b/addons/web/static/src/views/fields/many2many_tags/many2many_tags_field.js
index 69e83eef398..9bea8be11e2 100644
--- a/addons/web/static/src/views/fields/many2many_tags/many2many_tags_field.js
+++ b/addons/web/static/src/views/fields/many2many_tags/many2many_tags_field.js
@@ -224,7 +224,7 @@ export const many2ManyTagsField = {
     },
     extractProps({ attrs, options, string }, dynamicInfo) {
         const noCreate = Boolean(options.no_create);
-        const canCreate = attrs.can_create && evaluateBooleanExpr(attrs.can_create) && !noCreate;
+        const canCreate = noCreate ? false : attrs.can_create && evaluateBooleanExpr(attrs.can_create);
         const noQuickCreate = Boolean(options.no_quick_create);
         const noCreateEdit = Boolean(options.no_create_edit);
         return {
diff --git a/addons/web/static/src/views/fields/many2one/many2one_field.js b/addons/web/static/src/views/fields/many2one/many2one_field.js
index 5db091a6d84..174263bceb3 100644
--- a/addons/web/static/src/views/fields/many2one/many2one_field.js
+++ b/addons/web/static/src/views/fields/many2one/many2one_field.js
@@ -366,7 +366,7 @@ export const many2OneField = {
     supportedTypes: ["many2one"],
     extractProps({ attrs, context, decorations, options, string }, dynamicInfo) {
         const canCreate =
-            attrs.can_create && evaluateBooleanExpr(attrs.can_create) && !options.no_create;
+            options.no_create ? false : attrs.can_create && evaluateBooleanExpr(attrs.can_create);
         return {
             placeholder: attrs.placeholder,
             canOpen: !options.no_open,
diff --git a/addons/web/static/tests/views/fields/many2one_field_tests.js b/addons/web/static/tests/views/fields/many2one_field_tests.js
index 770a9bfa2da..65f81dfbd0a 100644
--- a/addons/web/static/tests/views/fields/many2one_field_tests.js
+++ b/addons/web/static/tests/views/fields/many2one_field_tests.js
@@ -3178,6 +3178,30 @@ QUnit.module("Fields", (hooks) => {
         );
     });
 
+    QUnit.test("no_create option on a many2one when can_create is absent", async function (assert) {
+        serverData.models.partner.fields.product_id.readonly = true;
+        await makeView({
+            type: "form",
+            resModel: "partner",
+            serverData,
+            arch: `
+                <form>
+                    <sheet>
+                        <field name="product_id" options="{'no_create': 1}" readonly="0" />
+                    </sheet>
+                </form>`,
+        });
+        await editInput(target, ".o_field_many2one input", "new partner");
+        await triggerEvent(target, ".o_field_many2one input", "blur");
+
+        assert.containsNone(target, ".modal", "should not display the create modal");
+        assert.strictEqual(
+            target.querySelector(".o_field_many2one input").value,
+            "",
+            "many2one value should cleared on focusout if many2one is no_create"
+        );
+    });
+
     QUnit.test("can_create and can_write option on a many2one", async function (assert) {
         serverData.models.product.options = {
             can_create: "false",