diff --git a/src/modules/eterm/src/eterm/terminal/terminalemulator.cpp b/src/modules/eterm/src/eterm/terminal/terminalemulator.cpp
index cfa0b00dc..3bfc20725 100644
--- a/src/modules/eterm/src/eterm/terminal/terminalemulator.cpp
+++ b/src/modules/eterm/src/eterm/terminal/terminalemulator.cpp
@@ -1047,10 +1047,17 @@ void TerminalEmulator::historyReflow( int old_col, int new_col ) {
 		}
 
 		if ( has_sel ) {
-			if ( i == ob_abs_y )
-				ob_logical_offset = logical_len + ob_x;
-			if ( i == oe_abs_y )
-				oe_logical_offset = logical_len + oe_x;
+			if ( mSel.type == SEL_RECTANGULAR ) {
+				if ( i == ob_abs_y )
+					mSel.ob.y = new_len;
+				if ( i == oe_abs_y )
+					mSel.oe.y = new_len;
+			} else {
+				if ( i == ob_abs_y )
+					ob_logical_offset = logical_len + ob_x;
+				if ( i == oe_abs_y )
+					oe_logical_offset = logical_len + oe_x;
+			}
 		}
 
 		memcpy( logical + logical_len, line, old_col * sizeof( TerminalGlyph ) );
@@ -2741,8 +2748,8 @@ void TerminalEmulator::tresize( int col, int row ) {
 	}
 
 	bool has_sel = mSel.ob.x != -1;
-	// Rectangular selections and alt-screen selections are not reflowed.
-	if ( has_sel && ( mSel.type == SEL_RECTANGULAR || mSel.alt || is_alt ) ) {
+	// Alt-screen selections are not reflowed.
+	if ( has_sel && ( mSel.alt || is_alt ) ) {
 		selclear();
 		has_sel = false;
 	}
diff --git a/src/tests/unit_tests/eterm_test.cpp b/src/tests/unit_tests/eterm_test.cpp
index 9be10171d..0ad0ef3a6 100644
--- a/src/tests/unit_tests/eterm_test.cpp
+++ b/src/tests/unit_tests/eterm_test.cpp
@@ -568,7 +568,32 @@ UTEST(eterm, selection_rectangular_reflow) {
     // Resize to 5 columns.
     term->resize(5, 24);
     
-    // Rectangular selections are currently cleared on resize.
-    EXPECT_FALSE(term->hasSelection());
-    EXPECT_STDSTREQ("", term->getSelection());
+    // Rectangular selections should be preserved.
+    EXPECT_TRUE(term->hasSelection());
+    EXPECT_STDSTREQ("BC\nGH", term->getSelection());
+}
+
+UTEST(eterm, selection_rectangular_resize_no_reflow) {
+    auto pty = std::make_unique<MockPty>();
+    auto process = std::make_unique<MockProcess>();
+    auto display = std::make_shared<MockDisplay>();
+    auto term = TerminalEmulator::create(std::move(pty), std::move(process), display, 100);
+
+    // Initial 80x24.
+    term->write("ABCDE\r\n", 7);
+    term->write("FGHIJ\r\n", 7);
+    term->update();
+
+    // Select BC and GH (Rectangular)
+    term->selstart(1, 0, 0);
+    term->selextend(2, 1, 2, 0); // type 2 = Rectangular
+    
+    EXPECT_STDSTREQ("BC\nGH", term->getSelection());
+
+    // Resize to 90 columns (wider, no reflow needed)
+    term->resize(90, 24);
+    
+    // It should still be selected
+    EXPECT_TRUE(term->hasSelection());
+    EXPECT_STDSTREQ("BC\nGH", term->getSelection());
 }