diff --git a/apis/installer/v1alpha1/ace_ace_types.go b/apis/installer/v1alpha1/ace_ace_types.go
index aec308a13..39d220b13 100644
--- a/apis/installer/v1alpha1/ace_ace_types.go
+++ b/apis/installer/v1alpha1/ace_ace_types.go
@@ -177,9 +177,8 @@ type AceTrickster struct {
 }
 
 type AceOpenfga struct {
-	Enabled      bool                 `json:"enabled"`
-	DatastoreURI string               `json:"datastoreURI"`
-	Datastore    *AceOpenfgaDatastore `json:"datastore,omitempty"`
+	Enabled      bool   `json:"enabled"`
+	DatastoreURI string `json:"datastoreURI"`
 	*OpenfgaSpec `json:",inline,omitempty"`
 }
 
diff --git a/apis/installer/v1alpha1/zz_generated.deepcopy.go b/apis/installer/v1alpha1/zz_generated.deepcopy.go
index 5be877f4b..9508f4f54 100644
--- a/apis/installer/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/installer/v1alpha1/zz_generated.deepcopy.go
@@ -1040,11 +1040,6 @@ func (in *AceNatsDns) DeepCopy() *AceNatsDns {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *AceOpenfga) DeepCopyInto(out *AceOpenfga) {
 	*out = *in
-	if in.Datastore != nil {
-		in, out := &in.Datastore, &out.Datastore
-		*out = new(AceOpenfgaDatastore)
-		**out = **in
-	}
 	if in.OpenfgaSpec != nil {
 		in, out := &in.OpenfgaSpec, &out.OpenfgaSpec
 		*out = new(OpenfgaSpec)
diff --git a/charts/ace/README.md b/charts/ace/README.md
index 1e99dd347..4617afeb0 100644
--- a/charts/ace/README.md
+++ b/charts/ace/README.md
@@ -65,9 +65,6 @@ The following table lists the configurable parameters of the `ace` chart and the
 | s3proxy.enabled                                      |                                                                                                                                                                                                                                                | <code>false</code>                                                                                                                                                                             |
 | openfga.enabled                                      |                                                                                                                                                                                                                                                | <code>false</code>                                                                                                                                                                             |
 | openfga.datastoreURI                                 |                                                                                                                                                                                                                                                | <code>""</code>                                                                                                                                                                                |
-| openfga.datastore.engine                             |                                                                                                                                                                                                                                                | <code>postgres</code>                                                                                                                                                                          |
-| openfga.datastore.maxOpenConns                       |                                                                                                                                                                                                                                                | <code>"20"</code>                                                                                                                                                                              |
-| openfga.datastore.connMaxIdleTime                    |                                                                                                                                                                                                                                                | <code>"10m"</code>                                                                                                                                                                             |
 | pgoutbox.enabled                                     |                                                                                                                                                                                                                                                | <code>false</code>                                                                                                                                                                             |
 | outbox-syncer.enabled                                |                                                                                                                                                                                                                                                | <code>false</code>                                                                                                                                                                             |
 | postgres-alerts.enabled                              |                                                                                                                                                                                                                                                | <code>true</code>                                                                                                                                                                              |
diff --git a/charts/ace/values.yaml b/charts/ace/values.yaml
index 1b50cddc0..5b8f0c42b 100644
--- a/charts/ace/values.yaml
+++ b/charts/ace/values.yaml
@@ -79,10 +79,6 @@ s3proxy:
 openfga:
   enabled: false
   datastoreURI: ""
-  datastore:
-    engine: postgres
-    maxOpenConns: "20"
-    connMaxIdleTime: "10m"
   ## configured in lib-selfhost
   # securityContext: # +doc-gen:break
   #   allowPrivilegeEscalation: false