diff --git a/scripts/build-linux-x86_64.sh b/scripts/build-linux-x86_64.sh
index 6270167..72238c3 100644
--- a/scripts/build-linux-x86_64.sh
+++ b/scripts/build-linux-x86_64.sh
@@ -18,7 +18,6 @@ fi
 cd ./bdk-ffi/bdk-ffi/ || exit
 
 # Build the Rust library
-rustup default 1.84.1
 rustup target add $COMPILATION_TARGET
 cargo build --profile release-smaller --target $COMPILATION_TARGET
 
diff --git a/scripts/build-macos-aarch64.sh b/scripts/build-macos-aarch64.sh
index f41d70f..8e0443a 100644
--- a/scripts/build-macos-aarch64.sh
+++ b/scripts/build-macos-aarch64.sh
@@ -18,7 +18,6 @@ fi
 cd ./bdk-ffi/bdk-ffi/ || exit
 
 # Build the Rust library
-rustup default 1.84.1
 rustup target add $COMPILATION_TARGET
 cargo build --profile release-smaller --target $COMPILATION_TARGET
 
diff --git a/scripts/build-macos-x86_64.sh b/scripts/build-macos-x86_64.sh
index 3a7a3e8..8727830 100644
--- a/scripts/build-macos-x86_64.sh
+++ b/scripts/build-macos-x86_64.sh
@@ -18,7 +18,6 @@ fi
 cd ./bdk-ffi/bdk-ffi/ || exit
 
 # Build the Rust library
-rustup default 1.84.1
 rustup target add $COMPILATION_TARGET
 cargo build --profile release-smaller --target $COMPILATION_TARGET
 
diff --git a/scripts/build-windows-x86_64.sh b/scripts/build-windows-x86_64.sh
index 54caea3..5d5a5c3 100644
--- a/scripts/build-windows-x86_64.sh
+++ b/scripts/build-windows-x86_64.sh
@@ -18,7 +18,6 @@ fi
 cd ./bdk-ffi/bdk-ffi/ || exit
 
 # Build the Rust library
-rustup default 1.84.1
 rustup target add $COMPILATION_TARGET
 cargo build --profile release-smaller --target $COMPILATION_TARGET