diff --git a/etc/library.sh b/etc/library.sh
index 086c187ba..eb3697eef 100644
--- a/etc/library.sh
+++ b/etc/library.sh
@@ -503,7 +503,7 @@ function is_more_recent_than()
 function is_app_enabled()
 {
   local app="$1"
-  ncc app:list --output json | jq -r '.enabled | keys | .[]' | grep '^previewgenerator$' > /dev/null 2> /dev/null
+  ncc app:list --output json | jq -r '.enabled | keys | .[]' | grep "^${app}$" > /dev/null 2> /dev/null
 }
 
 function check_distro()
diff --git a/staged_rollouts/v1.57.0.txt b/staged_rollouts/v1.57.0.txt
index 33e03b81b..731c10a03 100644
--- a/staged_rollouts/v1.57.0.txt
+++ b/staged_rollouts/v1.57.0.txt
@@ -1,15 +1,100 @@
+0
+1
+3
 4
 5
+6
 7
 8
+9
+10
+11
+12
+13
+14
+15
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+70
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+72
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 79
-81
\ No newline at end of file
+80
+81
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+86
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+89
+90
+91
+92
+93
+94
+95
+96
+97
+98
+99
+100
\ No newline at end of file
diff --git a/staged_rollouts/v1.57.1.txt b/staged_rollouts/v1.57.1.txt
index 33e03b81b..dcf1415f8 100644
--- a/staged_rollouts/v1.57.1.txt
+++ b/staged_rollouts/v1.57.1.txt
@@ -1,15 +1,100 @@
+0
+1
+2
+3
 4
 5
+6
 7
 8
+9
+10
+11
+12
+13
+14
+15
+16
+17
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+25
+26
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+28
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+67
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+76
+77
+78
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-81
\ No newline at end of file
+80
+81
+82
+83
+84
+85
+86
+87
+88
+89
+90
+91
+92
+93
+94
+95
+96
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+99
\ No newline at end of file