Index: miniz-oxide/src/inflate/mod.rs
===================================================================
--- miniz-oxide.orig/src/inflate/mod.rs
+++ miniz-oxide/src/inflate/mod.rs
@@ -277,25 +277,31 @@ pub fn decompress_slice_iter_to_slice<'o
 #[cfg(test)]
 mod test {
     use super::{
-        decompress_slice_iter_to_slice, decompress_to_vec_zlib, decompress_to_vec_zlib_with_limit,
-        DecompressError, TINFLStatus,
+        decompress_slice_iter_to_slice, TINFLStatus,
+    };
+    #[cfg(feature = "with-alloc")]
+    use super::{
+        decompress_to_vec_zlib, decompress_to_vec_zlib_with_limit, DecompressError,
     };
     const ENCODED: [u8; 20] = [
         120, 156, 243, 72, 205, 201, 201, 215, 81, 168, 202, 201, 76, 82, 4, 0, 27, 101, 4, 19,
     ];
 
+    #[cfg(feature = "with-alloc")]
     #[test]
     fn decompress_vec() {
         let res = decompress_to_vec_zlib(&ENCODED[..]).unwrap();
         assert_eq!(res.as_slice(), &b"Hello, zlib!"[..]);
     }
 
+    #[cfg(feature = "with-alloc")]
     #[test]
     fn decompress_vec_with_high_limit() {
         let res = decompress_to_vec_zlib_with_limit(&ENCODED[..], 100_000).unwrap();
         assert_eq!(res.as_slice(), &b"Hello, zlib!"[..]);
     }
 
+    #[cfg(feature = "with-alloc")]
     #[test]
     fn fail_to_decompress_with_limit() {
         let res = decompress_to_vec_zlib_with_limit(&ENCODED[..], 8);
Index: miniz-oxide/src/inflate/stream.rs
===================================================================
--- miniz-oxide.orig/src/inflate/stream.rs
+++ miniz-oxide/src/inflate/stream.rs
@@ -369,8 +369,10 @@ fn push_dict_out(state: &mut InflateStat
 mod test {
     use super::{inflate, InflateState};
     use crate::{DataFormat, MZFlush, MZStatus};
+    #[cfg(feature = "with-alloc")]
     use alloc::vec;
 
+    #[cfg(feature = "with-alloc")]
     #[test]
     fn test_state() {
         let encoded = [
Index: miniz-oxide/src/inflate/core.rs
===================================================================
--- miniz-oxide.orig/src/inflate/core.rs
+++ miniz-oxide/src/inflate/core.rs
@@ -1700,7 +1700,7 @@ pub fn decompress(
     )
 }
 
-#[cfg(test)]
+#[cfg(all(test,any(feature = "std",feature = "with-alloc")))]
 mod test {
     use super::*;