1 files changed, 3 insertions, 7 deletions
diff --git a/spec/ruby/library/stringscanner/scan_byte_spec.rb b/spec/ruby/library/stringscanner/scan_byte_spec.rb
index c60e22be4f..8fd77270e4 100644
--- a/spec/ruby/library/stringscanner/scan_byte_spec.rb
+++ b/spec/ruby/library/stringscanner/scan_byte_spec.rb
@@ -43,22 +43,20 @@ version_is StringScanner::Version, "3.1.1" do # ruby_version_is "3.4"
 
     describe "#[] successive call with a capture group name" do
       # https://github.com/ruby/strscan/issues/139
-      ruby_version_is ""..."3.5" do # Don't run on 3.5.0dev that already contains not released fixes
       version_is StringScanner::Version, "3.1.1"..."3.1.3" do # ruby_version_is "3.4.0"..."3.4.3"
         it "returns nil" do
           s = StringScanner.new("abc")
           s.scan_byte
           s.should.matched?
-          s[:a].should be_nil
+          s[:a].should == nil
         end
       end
-      end
       version_is StringScanner::Version, "3.1.3" do # ruby_version_is "3.4.3"
         it "raises IndexError" do
           s = StringScanner.new("abc")
           s.scan_byte
           s.should.matched?
-          -> { s[:a] }.should raise_error(IndexError)
+          -> { s[:a] }.should.raise(IndexError)
         end
       end
 
@@ -69,7 +67,6 @@ version_is StringScanner::Version, "3.1.1" do # ruby_version_is "3.4"
       end
 
       # https://github.com/ruby/strscan/issues/135
-      ruby_version_is ""..."3.5" do # Don't run on 3.5.0dev that already contains not released fixes
       version_is StringScanner::Version, "3.1.1"..."3.1.3" do # ruby_version_is "3.4.0"..."3.4.3"
         it "ignores the previous matching with Regexp" do
           s = StringScanner.new("abc")
@@ -83,7 +80,6 @@ version_is StringScanner::Version, "3.1.1" do # ruby_version_is "3.4"
           s[:a].should == nil
         end
       end
-      end
       version_is StringScanner::Version, "3.1.3" do # ruby_version_is "3.4.0"..."3.4.3"
         it "ignores the previous matching with Regexp" do
           s = StringScanner.new("abc")
@@ -94,7 +90,7 @@ version_is StringScanner::Version, "3.1.1" do # ruby_version_is "3.4"
 
           s.scan_byte
           s.should.matched?
-          -> { s[:a] }.should raise_error(IndexError)
+          -> { s[:a] }.should.raise(IndexError)
         end
       end
     end