diff --git a/snippets/crystal.json b/snippets/crystal.json
index 849efbe..6708ce1 100644
--- a/snippets/crystal.json
+++ b/snippets/crystal.json
@@ -326,7 +326,7 @@
 		"description": "Create an inline block"
 	},
 	"block do": {
-		"prefix": "d",
+		"prefix": "do",
 		"body": [
 			"do",
 			"\t$0",
@@ -335,7 +335,7 @@
 		"description": "Create a block without arguments"
 	},
 	"block do with args": {
-		"prefix": "do",
+		"prefix": "dop",
 		"body": [
 			"do |$1|",
 			"\t$0",
diff --git a/snippets/ecr.json b/snippets/ecr.json
index 9cda8ee..a915be7 100644
--- a/snippets/ecr.json
+++ b/snippets/ecr.json
@@ -111,7 +111,7 @@
 		"description": "A case is a control expression which functions a bit like pattern matching."
 	},
 	"block do": {
-		"prefix": "d",
+		"prefix": "do",
 		"body": [
 			"<% ${1:array}.each do %>",
 			"\t$0",
@@ -120,7 +120,7 @@
 		"description": "Create a block without arguments"
 	},
 	"block do with args": {
-		"prefix": "do",
+		"prefix": "dop",
 		"body": [
 			"<% ${1:array}.each do |$2| %>",
 			"\t$0",
diff --git a/snippets/slang.json b/snippets/slang.json
index 8057f5a..b68e76f 100644
--- a/snippets/slang.json
+++ b/snippets/slang.json
@@ -81,7 +81,7 @@
 		"description": "A case is a control expression which functions a bit like pattern matching."
 	},
 	"block do": {
-		"prefix": "d",
+		"prefix": "do",
 		"body": [
 			"- ${1:array}.each do",
 			"\t$0"
@@ -89,7 +89,7 @@
 		"description": "Create a block without arguments"
 	},
 	"block do with args": {
-		"prefix": "do",
+		"prefix": "dop",
 		"body": [
 			"- ${1:array}.each do |$2|",
 			"\t$0"