1 files changed, 0 insertions, 3 deletions
diff --git a/crates/shirabe-external-packages/src/symfony/process/process_utils.rs b/crates/shirabe-external-packages/src/symfony/process/process_utils.rs
index aec326f..7287b28 100644
--- a/crates/shirabe-external-packages/src/symfony/process/process_utils.rs
+++ b/crates/shirabe-external-packages/src/symfony/process/process_utils.rs
@@ -12,9 +12,6 @@ impl ProcessUtils {
     /// Validates and normalizes a Process input.
     pub fn validate_input(caller: &str, input: PhpMixed) -> anyhow::Result<PhpMixed> {
         if !input.is_null() {
-            if php::is_resource(&input) {
-                return Ok(input);
-            }
             if php::is_string(&input) {
                 return Ok(input);
             }