diff --git a/Makefile b/Makefile
index aece2a6fe3..1b2fd5905d 100644
--- a/Makefile
+++ b/Makefile
@@ -1065,7 +1065,7 @@ bench_integer_compression_gpu: install_rs_check_toolchain
 
 .PHONY: bench_integer_multi_bit # Run benchmarks for unsigned integer using multi-bit parameters
 bench_integer_multi_bit: install_rs_check_toolchain
-	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_BENCH_TYPE=MULTI_BIT __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
+	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_PARAM_TYPE=MULTI_BIT __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
 	__TFHE_RS_BENCH_OP_FLAVOR=$(BENCH_OP_FLAVOR) __TFHE_RS_FAST_BENCH=$(FAST_BENCH) \
 	cargo $(CARGO_RS_CHECK_TOOLCHAIN) bench \
 	--bench integer-bench \
@@ -1073,7 +1073,7 @@ bench_integer_multi_bit: install_rs_check_toolchain
 
 .PHONY: bench_signed_integer_multi_bit # Run benchmarks for signed integer using multi-bit parameters
 bench_signed_integer_multi_bit: install_rs_check_toolchain
-	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_BENCH_TYPE=MULTI_BIT __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
+	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_PARAM_TYPE=MULTI_BIT __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
 	__TFHE_RS_BENCH_OP_FLAVOR=$(BENCH_OP_FLAVOR) __TFHE_RS_FAST_BENCH=$(FAST_BENCH) \
 	cargo $(CARGO_RS_CHECK_TOOLCHAIN) bench \
 	--bench integer-signed-bench \
@@ -1081,7 +1081,7 @@ bench_signed_integer_multi_bit: install_rs_check_toolchain
 
 .PHONY: bench_integer_multi_bit_gpu # Run benchmarks for integer on GPU backend using multi-bit parameters
 bench_integer_multi_bit_gpu: install_rs_check_toolchain
-	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_BENCH_TYPE=MULTI_BIT \
+	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_PARAM_TYPE=MULTI_BIT \
 	__TFHE_RS_BENCH_OP_FLAVOR=$(BENCH_OP_FLAVOR) __TFHE_RS_FAST_BENCH=$(FAST_BENCH) __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
 	cargo $(CARGO_RS_CHECK_TOOLCHAIN) bench \
 	--bench integer-bench \
@@ -1089,7 +1089,7 @@ bench_integer_multi_bit_gpu: install_rs_check_toolchain
 
 .PHONY: bench_unsigned_integer_multi_bit_gpu # Run benchmarks for unsigned integer on GPU backend using multi-bit parameters
 bench_unsigned_integer_multi_bit_gpu: install_rs_check_toolchain
-	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_BENCH_TYPE=MULTI_BIT \
+	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_PARAM_TYPE=MULTI_BIT \
 	__TFHE_RS_BENCH_OP_FLAVOR=$(BENCH_OP_FLAVOR) __TFHE_RS_FAST_BENCH=$(FAST_BENCH) __TFHE_RS_BENCH_TYPE=$(BENCH_TYPE) \
 	cargo $(CARGO_RS_CHECK_TOOLCHAIN) bench \
 	--bench integer-bench \
@@ -1119,7 +1119,7 @@ bench_shortint_oprf: install_rs_check_toolchain
 
 .PHONY: bench_shortint_multi_bit # Run benchmarks for shortint using multi-bit parameters
 bench_shortint_multi_bit: install_rs_check_toolchain
-	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_BENCH_TYPE=MULTI_BIT \
+	RUSTFLAGS="$(RUSTFLAGS)" __TFHE_RS_PARAM_TYPE=MULTI_BIT \
 	__TFHE_RS_BENCH_OP_FLAVOR=$(BENCH_OP_FLAVOR) \
 	cargo $(CARGO_RS_CHECK_TOOLCHAIN) bench \
 	--bench shortint-bench \
diff --git a/tfhe/benches/shortint/bench.rs b/tfhe/benches/shortint/bench.rs
index 40bc0e73e8..06e200cec7 100644
--- a/tfhe/benches/shortint/bench.rs
+++ b/tfhe/benches/shortint/bench.rs
@@ -57,7 +57,7 @@ enum BenchParamsSet {
 }
 
 fn benchmark_parameters(params_set: BenchParamsSet) -> Vec<PBSParameters> {
-    let is_multi_bit = match env::var("__TFHE_RS_BENCH_TYPE") {
+    let is_multi_bit = match env::var("__TFHE_RS_PARAM_TYPE") {
         Ok(val) => val.to_lowercase() == "multi_bit",
         Err(_) => false,
     };
diff --git a/tfhe/benches/utilities.rs b/tfhe/benches/utilities.rs
index 03015de91b..ce4891d4dd 100644
--- a/tfhe/benches/utilities.rs
+++ b/tfhe/benches/utilities.rs
@@ -350,7 +350,7 @@ pub struct EnvConfig {
 impl EnvConfig {
     #[allow(dead_code)]
     pub fn new() -> Self {
-        let is_multi_bit = match env::var("__TFHE_RS_BENCH_TYPE") {
+        let is_multi_bit = match env::var("__TFHE_RS_PARAM_TYPE") {
             Ok(val) => val.to_lowercase() == "multi_bit",
             Err(_) => false,
         };