diff --git a/internal/tools/mongodb/mongodbupdatemany/mongodbupdatemany.go b/internal/tools/mongodb/mongodbupdatemany/mongodbupdatemany.go
index 6ada0cde19a..5a349b33763 100644
--- a/internal/tools/mongodb/mongodbupdatemany/mongodbupdatemany.go
+++ b/internal/tools/mongodb/mongodbupdatemany/mongodbupdatemany.go
@@ -80,7 +80,7 @@ func (cfg Config) Initialize(srcs map[string]sources.Source) (tools.Tool, error)
 	}
 
 	// Create a slice for all parameters
-	allParameters := slices.Concat(cfg.FilterParams, cfg.FilterParams, cfg.UpdateParams)
+	allParameters := slices.Concat(cfg.FilterParams, cfg.UpdateParams)
 
 	// Verify no duplicate parameter names
 	err := tools.CheckDuplicateParameters(allParameters)
diff --git a/internal/tools/mongodb/mongodbupdateone/mongodbupdateone.go b/internal/tools/mongodb/mongodbupdateone/mongodbupdateone.go
index 9b92c2ada8f..0709c4baa3a 100644
--- a/internal/tools/mongodb/mongodbupdateone/mongodbupdateone.go
+++ b/internal/tools/mongodb/mongodbupdateone/mongodbupdateone.go
@@ -81,7 +81,7 @@ func (cfg Config) Initialize(srcs map[string]sources.Source) (tools.Tool, error)
 	}
 
 	// Create a slice for all parameters
-	allParameters := slices.Concat(cfg.FilterParams, cfg.FilterParams, cfg.UpdateParams)
+	allParameters := slices.Concat(cfg.FilterParams, cfg.UpdateParams)
 
 	// Verify no duplicate parameter names
 	err := tools.CheckDuplicateParameters(allParameters)
diff --git a/tests/mongodb/mongodb_integration_test.go b/tests/mongodb/mongodb_integration_test.go
index 16b13c14bf6..22824651958 100644
--- a/tests/mongodb/mongodb_integration_test.go
+++ b/tests/mongodb/mongodb_integration_test.go
@@ -666,8 +666,14 @@ func getMongoDBToolsConfig(sourceConfig map[string]any, toolKind string) map[str
 				"authRequired":  []string{},
 				"collection":    "test_collection",
 				"canonical":     true,
-				"filterPayload": `{ "id" : 300 }`,
-				"filterParams":  []any{},
+				"filterPayload": `{ "id" : {{ .id }} }`,
+				"filterParams": []map[string]any{
+					{
+						"name":        "id",
+						"type":        "integer",
+						"description": "id",
+					},
+				},
 				"updatePayload": `{ "$set" : { "name": {{json .name}} } }`,
 				"updateParams": []map[string]any{
 					{