diff --git a/NAMESPACE b/NAMESPACE
index 2a58766c..9b3f9666 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -95,9 +95,7 @@ S3method(store_delete_objects,default)
 S3method(store_delete_objects,tar_aws)
 S3method(store_delete_objects,tar_gcp)
 S3method(store_ensure_correct_hash,default)
-S3method(store_ensure_correct_hash,tar_aws)
 S3method(store_ensure_correct_hash,tar_cloud)
-S3method(store_ensure_correct_hash,tar_gcp)
 S3method(store_ensure_correct_hash,tar_store_file)
 S3method(store_ensure_correct_hash,tar_url)
 S3method(store_exist_object,default)
diff --git a/R/class_aws.R b/R/class_aws.R
index f27fddb7..aae07459 100644
--- a/R/class_aws.R
+++ b/R/class_aws.R
@@ -250,10 +250,6 @@ store_upload_object_aws <- function(store) {
   invisible()
 }
 
-#' @export
-store_ensure_correct_hash.tar_aws <- function(store, storage, deployment) {
-}
-
 #' @export
 store_has_correct_hash.tar_aws <- function(store) {
   hash <- store_aws_hash(store)
diff --git a/R/class_cloud.R b/R/class_cloud.R
index fbd97f2e..7f13fc9c 100644
--- a/R/class_cloud.R
+++ b/R/class_cloud.R
@@ -41,7 +41,6 @@ store_hash_late.tar_cloud <- function(store) {
 
 #' @export
 store_ensure_correct_hash.tar_cloud <- function(store, storage, deployment) {
-  store_wait_correct_hash(store)
 }
 
 #' @export
diff --git a/R/class_gcp.R b/R/class_gcp.R
index 10dcaeee..009c7d73 100644
--- a/R/class_gcp.R
+++ b/R/class_gcp.R
@@ -206,10 +206,6 @@ store_upload_object_gcp <- function(store) {
   invisible()
 }
 
-#' @export
-store_ensure_correct_hash.tar_gcp <- function(store, storage, deployment) {
-}
-
 #' @export
 store_has_correct_hash.tar_gcp <- function(store) {
   hash <- store_gcp_hash(store = store)
diff --git a/man/tar_delete.Rd b/man/tar_delete.Rd
index a3d1a2c3..7fe69437 100644
--- a/man/tar_delete.Rd
+++ b/man/tar_delete.Rd
@@ -21,9 +21,11 @@ or \code{tidyselect} helpers like \code{\link[=any_of]{any_of()}} and \code{\lin
 from the cloud if applicable (e.g. AWS, GCP). If \code{FALSE},
 files are not deleted from the cloud.}
 
-\item{batch_size}{Positive integer, number of target objects to delete
+\item{batch_size}{Positive integer between 1 and 1000,
+number of target objects to delete
 from the cloud with each HTTP API request.
-Currently only supported for AWS.}
+Currently only supported for AWS.
+Cannot be more than 1000.}
 
 \item{verbose}{Logical of length 1, whether to print console messages
 to show progress when deleting each batch of targets from each
diff --git a/man/tar_destroy.Rd b/man/tar_destroy.Rd
index ecb393e1..4a346f4a 100644
--- a/man/tar_destroy.Rd
+++ b/man/tar_destroy.Rd
@@ -48,9 +48,11 @@ See \code{\link[=tar_workspace]{tar_workspace()}} for details.
 data store.
 }}
 
-\item{batch_size}{Positive integer, number of target objects to delete
+\item{batch_size}{Positive integer between 1 and 1000,
+number of target objects to delete
 from the cloud with each HTTP API request.
-Currently only supported for AWS.}
+Currently only supported for AWS.
+Cannot be more than 1000.}
 
 \item{verbose}{Logical of length 1, whether to print console messages
 to show progress when deleting each batch of targets from each
diff --git a/man/tar_prune.Rd b/man/tar_prune.Rd
index c0a1cdd3..b3086e9d 100644
--- a/man/tar_prune.Rd
+++ b/man/tar_prune.Rd
@@ -20,9 +20,11 @@ tar_prune(
 from the cloud if applicable (e.g. AWS, GCP). If \code{FALSE},
 files are not deleted from the cloud.}
 
-\item{batch_size}{Positive integer, number of target objects to delete
+\item{batch_size}{Positive integer between 1 and 1000,
+number of target objects to delete
 from the cloud with each HTTP API request.
-Currently only supported for AWS.}
+Currently only supported for AWS.
+Cannot be more than 1000.}
 
 \item{verbose}{Logical of length 1, whether to print console messages
 to show progress when deleting each batch of targets from each