diff --git a/lib/rubocop/socketry/layout/consistent_blank_line_indentation.rb b/lib/rubocop/socketry/layout/consistent_blank_line_indentation.rb
index 318de58..0f401f3 100644
--- a/lib/rubocop/socketry/layout/consistent_blank_line_indentation.rb
+++ b/lib/rubocop/socketry/layout/consistent_blank_line_indentation.rb
@@ -120,8 +120,8 @@ def walk_ast_for_indentation(node, deltas, parent = nil)
 							end
 						end
 					when :if
-						# We don't want to add deltas for elsif, because it's handled by the if node:
-						if node.keyword == "if" || node.keyword == "unless"
+						# Modifier conditionals don't introduce indentation, and elsif is handled by the if node:
+						if !node.modifier_form? && (node.keyword == "if" || node.keyword == "unless")
 							if location = node.location
 								deltas[location.line] += 1
 								deltas[location.last_line] -= 1
diff --git a/releases.md b/releases.md
index a1f20b4..6383193 100644
--- a/releases.md
+++ b/releases.md
@@ -1,5 +1,9 @@
 # Releases
 
+## Unreleased
+
+  - Fixed `Layout/ConsistentBlankLineIndentation` to ignore modifier conditionals when calculating indentation depth.
+
 ## v0.11.0
 
   - Fixed `Layout/ConsistentBlankLineIndentation` to preserve semantic indentation depth for same-line nested structures, avoiding negative indentation levels when later closing lines are processed.
diff --git a/test/rubocop/socketry/layout/consistent_blank_line_indentation.rb b/test/rubocop/socketry/layout/consistent_blank_line_indentation.rb
index 581dd93..0433c19 100644
--- a/test/rubocop/socketry/layout/consistent_blank_line_indentation.rb
+++ b/test/rubocop/socketry/layout/consistent_blank_line_indentation.rb
@@ -842,4 +842,34 @@ def foo
 			expect(offenses).to be(:empty?)
 		end
 	end
+	
+	with "a block guarded by a modifier conditional" do
+		let(:source) {"describe Foo do\n\tit \"works\" do\n\t\tfoo\n\tend\n\t\n\tit \"still works\" do\n\t\tbar\n\tend\nend if condition\n"}
+		
+		it "does not count the modifier conditional as an indentation level" do
+			processed_source = RuboCop::ProcessedSource.new(source, RUBY_VERSION.to_f)
+			investigator = RuboCop::Cop::Commissioner.new([cop], [], raise_error: true)
+			report = investigator.investigate(processed_source)
+			offenses = report.offenses
+			expect(offenses).to be(:empty?)
+		end
+	end
+	
+	with "begin blocks guarded by modifier loops" do
+		let(:sources) do
+			["while", "until"].map do |keyword|
+				"begin\n\tfoo do\n\tend\n\t\n\tbar\nend #{keyword} condition\n"
+			end
+		end
+		
+		it "does not count modifier loops as indentation levels" do
+			sources.each do |source|
+				processed_source = RuboCop::ProcessedSource.new(source, RUBY_VERSION.to_f)
+				investigator = RuboCop::Cop::Commissioner.new([cop], [], raise_error: true)
+				report = investigator.investigate(processed_source)
+				offenses = report.offenses
+				expect(offenses).to be(:empty?)
+			end
+		end
+	end
 end