diff --git a/sda-download/.github/integration/tests/common/80_check_reencrypt.sh b/sda-download/.github/integration/tests/common/80_check_reencrypt.sh
index f58c265ff..8354a8e8f 100644
--- a/sda-download/.github/integration/tests/common/80_check_reencrypt.sh
+++ b/sda-download/.github/integration/tests/common/80_check_reencrypt.sh
@@ -48,7 +48,6 @@ if [ ! -f "${reencryptedFile%.c4gh}" ] ; then
 fi
 mv "${reencryptedFile%.c4gh}" full2.bam
 
-
 if ! cmp --silent full1.bam full2.bam; then
     echo "Decrypted version of $reencryptedFile and the original unencrypted file, are different"
     exit 1
diff --git a/sda-download/.github/integration/tests/common/90_check_s3_errors.sh b/sda-download/.github/integration/tests/common/90_check_s3_errors.sh
index 2c8918fab..a0413a246 100644
--- a/sda-download/.github/integration/tests/common/90_check_s3_errors.sh
+++ b/sda-download/.github/integration/tests/common/90_check_s3_errors.sh
@@ -17,7 +17,7 @@ fi
 dataset="https://doi.example/ty009.sfrrss/600.45asasga"
 file="dummy_data"
 clientkey=$(base64 -w0 client.pub.pem)
-bad_token=token2=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJyZXF1ZXN0ZXJAZGVtby5vcmciLCJhdWQiOlsiYXVkMiIsImF1ZDMiXSwiYXpwIjoiYXpwIiwic2NvcGUiOiJvcGVuaWQiLCJpc3MiOiJodHRwczovL2RlbW8uZXhhbXBsZSIsImV4cCI6OTk5OTk5OTk5OSwiaWF0IjoxNTYxNjIxOTEzLCJqdGkiOiI2YWQ3YWE0Mi0zZTljLTQ4MzMtYmQxNi03NjVjYjgwYzIxMDIifQ.ncUyjNytxqS9bqLnsbjv6D839PnHVw-anQS4bFpAs20
+bad_token=BADeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJyZXF1ZXN0ZXJAZGVtby5vcmciLCJhdWQiOlsiYXVkMiIsImF1ZDMiXSwiYXpwIjoiYXpwIiwic2NvcGUiOiJvcGVuaWQiLCJpc3MiOiJodHRwczovL2RlbW8uZXhhbXBsZSIsImV4cCI6OTk5OTk5OTk5OSwiaWF0IjoxNTYxNjIxOTEzLCJqdGkiOiI2YWQ3YWE0Mi0zZTljLTQ4MzMtYmQxNi03NjVjYjgwYzIxMDIifQ.ncUyjNytxqS9bqLnsbjv6D839PnHVw-anQS4bFpAs20
 
 # Test error codes and error messages returned to the user
 
diff --git a/sda-download/api/api.md b/sda-download/api/api.md
index a7b247006..a8398e08e 100644
--- a/sda-download/api/api.md
+++ b/sda-download/api/api.md
@@ -1,7 +1,7 @@
 # API
 
 The Download API service provides functionality for downloading files from the Archive.
-It implements the [Data Out API](https://neic-sda.readthedocs.io/en/latest/dataout/#rest-api-endpoints). Further, it enables the endpoint `/s3` used for htsget and other services that need to interface with an s3-backend storage.
+It implements the [Data Out API](https://neic-sda.readthedocs.io/en/latest/dataout/#rest-api-endpoints). Further, it enables the endpoint `/s3`, which is used for htsget and other services that need to interface with an S3-backend storage.
 
 The response can be restricted to only contain a given range of a file, and the files can be returned encrypted or unencrypted, depending on the configuration of the service.
 
@@ -22,7 +22,7 @@ The client can establish a session to bypass time-costly visa validations for fu
 - `/metadata/datasets/*dataset`
 - `/files/:fileid`
 
-**[File download requests, for s3 endpoint](#file-download-requests)**
+**[File download requests, for `/s3` endpoint](#file-download-requests)**
 
 - `/s3/*datasetid/*filepath`
 
@@ -96,7 +96,7 @@ Parts of a file can be requested with specific byte ranges using `startCoordinat
 ```
 
 ### File download requests
-This endpoint is designed for usage with [htsget](https://samtools.github.io/hts-specs/htsget.html) or other external applications that interface with s3-storage backends.
+This endpoint is designed for usage with [htsget](https://samtools.github.io/hts-specs/htsget.html) or other external applications that interface with S3-storage backends.
 
 The `/s3` endpoint accepts the parameters described below. Note that depending on the configuration of the download service, `/s3` may either serve only encrypted or decrypted files.