diff --git a/plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/sql/format/tokenized/SQLTokenizedFormatter.java b/plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/sql/format/tokenized/SQLTokenizedFormatter.java
index c008ff45d6542358c4d6f477783a72345a55ff58..0edd13c6e51a7feeb675d81d5f5d5def24b86c79 100644
--- a/plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/sql/format/tokenized/SQLTokenizedFormatter.java
+++ b/plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/sql/format/tokenized/SQLTokenizedFormatter.java
@@ -320,6 +320,12 @@ public class SQLTokenizedFormatter implements SQLFormatter {
                     // Do not add space between name and value [JDBC:MSSQL]
                     continue;
                 }
+                if (token.getType() == TokenType.SYMBOL && ":".equals(token.getString()) ||
+                    prev.getType() == TokenType.SYMBOL && ":".equals(prev.getString()))
+                {
+                    // Do not insert spaces around colons
+                    continue;
+                }
                 if (token.getType() == TokenType.SYMBOL && prev.getType() == TokenType.SYMBOL) {
                     // Do not add space between symbols
                     continue;